{"componentChunkName":"component---src-templates-blog-post-js","path":"/Problem-Solving/2019-12-26-6571번-피보나치-수의-개수/","result":{"data":{"site":{"siteMetadata":{"title":"Hun's Footsteps 🥷","author":"전여훈","siteUrl":"https://jeonyeohun.netlify.app","comment":{"disqusShortName":"","utterances":"jeonyeohun/jeonyeohun.github.io"},"sponsor":{"buyMeACoffeeId":"jeonyeohun"}}},"markdownRemark":{"id":"e62180cd-ad3a-5e78-b720-52dacb2beae2","excerpt":"6571번: 피보나치 수의 개수 접근 방법: 이전에 풀었던 4150번: 피보나치 수 와 똑같은데 범위 내에 있는 수의 개수를 찾는 문제이다. 이 문제는 테스트케이스가 여러번 들어오기 때문에 차라리 배열에 피보나치 수열을 맵핑해두고 테스트 케이스로 들어오는 범위 내에 있는 수의 갯수를 계산해서 출력하는 방식으로 구현했다. 피보나치 수열을 배열에 맵핑하는 함수, 범위 안에 있는지 확인해야하기 때문에 주어진 두 숫자 문자열 중 더 큰 숫자를 판단하는 함수가 필요하다. 통과 코드:","html":"<h3 id=\"6571번-피보나치-수의-개수\" style=\"position:relative;\"><a href=\"#6571%EB%B2%88-%ED%94%BC%EB%B3%B4%EB%82%98%EC%B9%98-%EC%88%98%EC%9D%98-%EA%B0%9C%EC%88%98\" aria-label=\"6571번 피보나치 수의 개수 permalink\" class=\"anchor before\"><svg aria-hidden=\"true\" focusable=\"false\" height=\"16\" version=\"1.1\" viewBox=\"0 0 16 16\" width=\"16\"><path fill-rule=\"evenodd\" d=\"M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z\"></path></svg></a><a href=\"https://www.acmicpc.net/problem/6571\">6571번: 피보나치 수의 개수</a></h3>\n<div class=\"gatsby-highlight\" data-language=\"text\"><pre class=\"language-text\"><code class=\"language-text\">두 수 a와 b가 주어졌을 때, 구간 [a, b]에 포함되는 피보나치 수의 개수를 구하는 프로그램을 작성하시오.</code></pre></div>\n<h3 id=\"접근-방법\" style=\"position:relative;\"><a href=\"#%EC%A0%91%EA%B7%BC-%EB%B0%A9%EB%B2%95\" aria-label=\"접근 방법 permalink\" class=\"anchor before\"><svg aria-hidden=\"true\" focusable=\"false\" height=\"16\" version=\"1.1\" viewBox=\"0 0 16 16\" width=\"16\"><path fill-rule=\"evenodd\" d=\"M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z\"></path></svg></a>접근 방법:</h3>\n<p>이전에 풀었던 <a href=\"https://www.acmicpc.net/problem/4150\">4150번: 피보나치 수</a> 와 똑같은데 범위 내에 있는 수의 개수를 찾는 문제이다. 이 문제는 테스트케이스가 여러번 들어오기 때문에 차라리 배열에 피보나치 수열을 맵핑해두고 테스트 케이스로 들어오는 범위 내에 있는 수의 갯수를 계산해서 출력하는 방식으로 구현했다. 피보나치 수열을 배열에 맵핑하는 함수, 범위 안에 있는지 확인해야하기 때문에 주어진 두 숫자 문자열 중 더 큰 숫자를 판단하는 함수가 필요하다.</p>\n<h3 id=\"통과-코드\" style=\"position:relative;\"><a href=\"#%ED%86%B5%EA%B3%BC-%EC%BD%94%EB%93%9C\" aria-label=\"통과 코드 permalink\" class=\"anchor before\"><svg aria-hidden=\"true\" focusable=\"false\" height=\"16\" version=\"1.1\" viewBox=\"0 0 16 16\" width=\"16\"><path fill-rule=\"evenodd\" d=\"M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z\"></path></svg></a>통과 코드:</h3>\n<div class=\"gatsby-highlight\" data-language=\"cpp\"><pre class=\"language-cpp\"><code class=\"language-cpp\"><span class=\"token macro property\"><span class=\"token directive-hash\">#</span><span class=\"token directive keyword\">include</span> <span class=\"token string\">&lt;cstdio></span></span>\n<span class=\"token macro property\"><span class=\"token directive-hash\">#</span><span class=\"token directive keyword\">include</span> <span class=\"token string\">&lt;algorithm></span></span>\n<span class=\"token macro property\"><span class=\"token directive-hash\">#</span><span class=\"token directive keyword\">include</span> <span class=\"token string\">&lt;string></span></span>\n<span class=\"token macro property\"><span class=\"token directive-hash\">#</span><span class=\"token directive keyword\">include</span> <span class=\"token string\">&lt;vector></span></span>\n<span class=\"token macro property\"><span class=\"token directive-hash\">#</span><span class=\"token directive keyword\">include</span> <span class=\"token string\">&lt;iostream></span></span>\n\n<span class=\"token keyword\">using</span> <span class=\"token keyword\">namespace</span> std<span class=\"token punctuation\">;</span>\n\nstring dp <span class=\"token punctuation\">[</span><span class=\"token number\">500</span><span class=\"token punctuation\">]</span> <span class=\"token operator\">=</span> <span class=\"token punctuation\">{</span><span class=\"token string\">\"0\"</span> <span class=\"token punctuation\">,</span> <span class=\"token string\">\"1\"</span><span class=\"token punctuation\">}</span><span class=\"token punctuation\">;</span>\n<span class=\"token keyword\">bool</span> <span class=\"token function\">isMax</span> <span class=\"token punctuation\">(</span>string n1<span class=\"token punctuation\">,</span> string n2<span class=\"token punctuation\">)</span><span class=\"token punctuation\">;</span>\nstring <span class=\"token function\">addAB</span> <span class=\"token punctuation\">(</span>string str1<span class=\"token punctuation\">,</span> string str2<span class=\"token punctuation\">)</span><span class=\"token punctuation\">;</span>\n<span class=\"token keyword\">void</span> <span class=\"token function\">fibonacci</span><span class=\"token punctuation\">(</span><span class=\"token keyword\">int</span> n<span class=\"token punctuation\">)</span><span class=\"token punctuation\">;</span>\n<span class=\"token keyword\">int</span> <span class=\"token function\">main</span> <span class=\"token punctuation\">(</span><span class=\"token punctuation\">)</span><span class=\"token punctuation\">{</span>\n    string  a<span class=\"token punctuation\">,</span> b<span class=\"token punctuation\">;</span>\n    <span class=\"token keyword\">int</span> i <span class=\"token operator\">=</span> <span class=\"token number\">1</span><span class=\"token punctuation\">;</span>\n\n    <span class=\"token function\">fibonacci</span><span class=\"token punctuation\">(</span><span class=\"token number\">500</span><span class=\"token punctuation\">)</span><span class=\"token punctuation\">;</span>\n\n    <span class=\"token keyword\">while</span><span class=\"token punctuation\">(</span><span class=\"token boolean\">true</span><span class=\"token punctuation\">)</span><span class=\"token punctuation\">{</span>\n        cin <span class=\"token operator\">>></span> a <span class=\"token operator\">>></span> b <span class=\"token punctuation\">;</span>\n        <span class=\"token keyword\">if</span> <span class=\"token punctuation\">(</span>a <span class=\"token operator\">==</span> <span class=\"token string\">\"0\"</span> <span class=\"token operator\">&amp;&amp;</span> b <span class=\"token operator\">==</span> <span class=\"token string\">\"0\"</span><span class=\"token punctuation\">)</span> <span class=\"token keyword\">break</span><span class=\"token punctuation\">;</span>\n        <span class=\"token keyword\">int</span> cnt <span class=\"token operator\">=</span> <span class=\"token number\">0</span><span class=\"token punctuation\">;</span>\n\n        <span class=\"token keyword\">for</span> <span class=\"token punctuation\">(</span><span class=\"token keyword\">int</span> j <span class=\"token operator\">=</span> <span class=\"token number\">2</span> <span class=\"token punctuation\">;</span> j <span class=\"token operator\">&lt;</span> <span class=\"token number\">500</span> <span class=\"token punctuation\">;</span> j<span class=\"token operator\">++</span><span class=\"token punctuation\">)</span><span class=\"token punctuation\">{</span>\n            <span class=\"token keyword\">if</span> <span class=\"token punctuation\">(</span><span class=\"token function\">isMax</span><span class=\"token punctuation\">(</span>dp<span class=\"token punctuation\">[</span>j<span class=\"token punctuation\">]</span><span class=\"token punctuation\">,</span> a<span class=\"token punctuation\">)</span> <span class=\"token operator\">&amp;&amp;</span> <span class=\"token function\">isMax</span><span class=\"token punctuation\">(</span>b<span class=\"token punctuation\">,</span> dp<span class=\"token punctuation\">[</span>j<span class=\"token punctuation\">]</span><span class=\"token punctuation\">)</span><span class=\"token punctuation\">)</span> cnt<span class=\"token operator\">++</span><span class=\"token punctuation\">;</span>\n        <span class=\"token punctuation\">}</span>\n        <span class=\"token function\">printf</span><span class=\"token punctuation\">(</span><span class=\"token string\">\"%d\\n\"</span><span class=\"token punctuation\">,</span> cnt<span class=\"token punctuation\">)</span><span class=\"token punctuation\">;</span>\n    <span class=\"token punctuation\">}</span>\n\n\n    <span class=\"token keyword\">return</span> <span class=\"token number\">0</span><span class=\"token punctuation\">;</span>\n<span class=\"token punctuation\">}</span>\n\n<span class=\"token keyword\">bool</span> <span class=\"token function\">isMax</span> <span class=\"token punctuation\">(</span>string n1<span class=\"token punctuation\">,</span> string n2<span class=\"token punctuation\">)</span><span class=\"token punctuation\">{</span>\n    <span class=\"token keyword\">if</span> <span class=\"token punctuation\">(</span>n1<span class=\"token punctuation\">.</span><span class=\"token function\">size</span><span class=\"token punctuation\">(</span><span class=\"token punctuation\">)</span> <span class=\"token operator\">></span> n2<span class=\"token punctuation\">.</span><span class=\"token function\">size</span><span class=\"token punctuation\">(</span><span class=\"token punctuation\">)</span><span class=\"token punctuation\">)</span> <span class=\"token keyword\">return</span> <span class=\"token boolean\">true</span><span class=\"token punctuation\">;</span>\n    <span class=\"token keyword\">else</span> <span class=\"token keyword\">if</span> <span class=\"token punctuation\">(</span>n1<span class=\"token punctuation\">.</span><span class=\"token function\">size</span><span class=\"token punctuation\">(</span><span class=\"token punctuation\">)</span> <span class=\"token operator\">&lt;</span> n2<span class=\"token punctuation\">.</span><span class=\"token function\">size</span><span class=\"token punctuation\">(</span><span class=\"token punctuation\">)</span><span class=\"token punctuation\">)</span> <span class=\"token keyword\">return</span> <span class=\"token boolean\">false</span><span class=\"token punctuation\">;</span>\n    <span class=\"token keyword\">else</span><span class=\"token punctuation\">{</span>\n        <span class=\"token keyword\">for</span> <span class=\"token punctuation\">(</span><span class=\"token keyword\">int</span> i <span class=\"token operator\">=</span> <span class=\"token number\">0</span> <span class=\"token punctuation\">;</span>  i <span class=\"token operator\">&lt;</span> n1<span class=\"token punctuation\">.</span><span class=\"token function\">size</span><span class=\"token punctuation\">(</span><span class=\"token punctuation\">)</span> <span class=\"token punctuation\">;</span> i<span class=\"token operator\">++</span><span class=\"token punctuation\">)</span><span class=\"token punctuation\">{</span>\n            <span class=\"token keyword\">if</span><span class=\"token punctuation\">(</span>n1<span class=\"token punctuation\">[</span>i<span class=\"token punctuation\">]</span> <span class=\"token operator\">></span> n2<span class=\"token punctuation\">[</span>i<span class=\"token punctuation\">]</span><span class=\"token punctuation\">)</span> <span class=\"token keyword\">return</span> <span class=\"token boolean\">true</span><span class=\"token punctuation\">;</span>\n            <span class=\"token keyword\">else</span> <span class=\"token keyword\">if</span><span class=\"token punctuation\">(</span>n1<span class=\"token punctuation\">[</span>i<span class=\"token punctuation\">]</span> <span class=\"token operator\">&lt;</span> n2<span class=\"token punctuation\">[</span>i<span class=\"token punctuation\">]</span><span class=\"token punctuation\">)</span> <span class=\"token keyword\">return</span> <span class=\"token boolean\">false</span><span class=\"token punctuation\">;</span>\n        <span class=\"token punctuation\">}</span>\n    <span class=\"token punctuation\">}</span>\n    <span class=\"token keyword\">return</span> <span class=\"token boolean\">true</span><span class=\"token punctuation\">;</span>\n<span class=\"token punctuation\">}</span>\n\n<span class=\"token keyword\">void</span> <span class=\"token function\">fibonacci</span><span class=\"token punctuation\">(</span><span class=\"token keyword\">int</span> n<span class=\"token punctuation\">)</span><span class=\"token punctuation\">{</span>\n    <span class=\"token keyword\">for</span><span class=\"token punctuation\">(</span><span class=\"token keyword\">int</span> i<span class=\"token operator\">=</span><span class=\"token number\">2</span><span class=\"token punctuation\">;</span> i<span class=\"token operator\">&lt;=</span>n<span class=\"token punctuation\">;</span> i<span class=\"token operator\">++</span><span class=\"token punctuation\">)</span><span class=\"token punctuation\">{</span>\n        dp<span class=\"token punctuation\">[</span>i<span class=\"token punctuation\">]</span> <span class=\"token operator\">=</span> <span class=\"token function\">addAB</span><span class=\"token punctuation\">(</span>dp<span class=\"token punctuation\">[</span>i<span class=\"token operator\">-</span><span class=\"token number\">1</span><span class=\"token punctuation\">]</span><span class=\"token punctuation\">,</span> dp<span class=\"token punctuation\">[</span>i<span class=\"token operator\">-</span><span class=\"token number\">2</span><span class=\"token punctuation\">]</span><span class=\"token punctuation\">)</span><span class=\"token punctuation\">;</span>\n    <span class=\"token punctuation\">}</span>\n<span class=\"token punctuation\">}</span>\n\nstring <span class=\"token function\">addAB</span> <span class=\"token punctuation\">(</span>string str1<span class=\"token punctuation\">,</span> string str2<span class=\"token punctuation\">)</span><span class=\"token punctuation\">{</span>\n    <span class=\"token keyword\">int</span> c_out <span class=\"token operator\">=</span> <span class=\"token number\">0</span><span class=\"token punctuation\">;</span>\n    vector<span class=\"token operator\">&lt;</span><span class=\"token keyword\">int</span><span class=\"token operator\">></span> result<span class=\"token punctuation\">;</span>\n    string s<span class=\"token punctuation\">;</span>\n\n    <span class=\"token keyword\">while</span><span class=\"token punctuation\">(</span><span class=\"token boolean\">true</span><span class=\"token punctuation\">)</span><span class=\"token punctuation\">{</span>\n        string n1<span class=\"token punctuation\">,</span> n2<span class=\"token punctuation\">;</span>\n        <span class=\"token keyword\">if</span> <span class=\"token punctuation\">(</span>str1<span class=\"token punctuation\">.</span><span class=\"token function\">empty</span><span class=\"token punctuation\">(</span><span class=\"token punctuation\">)</span><span class=\"token punctuation\">)</span> n1 <span class=\"token operator\">=</span> <span class=\"token string\">\"0\"</span><span class=\"token punctuation\">;</span>\n        <span class=\"token keyword\">else</span> n1 <span class=\"token operator\">=</span> str1<span class=\"token punctuation\">.</span><span class=\"token function\">at</span><span class=\"token punctuation\">(</span>str1<span class=\"token punctuation\">.</span><span class=\"token function\">size</span><span class=\"token punctuation\">(</span><span class=\"token punctuation\">)</span><span class=\"token operator\">-</span><span class=\"token number\">1</span><span class=\"token punctuation\">)</span><span class=\"token punctuation\">;</span>\n\n        <span class=\"token keyword\">if</span> <span class=\"token punctuation\">(</span>str2<span class=\"token punctuation\">.</span><span class=\"token function\">empty</span><span class=\"token punctuation\">(</span><span class=\"token punctuation\">)</span><span class=\"token punctuation\">)</span> n2 <span class=\"token operator\">=</span> <span class=\"token string\">\"0\"</span><span class=\"token punctuation\">;</span>\n        <span class=\"token keyword\">else</span> n2 <span class=\"token operator\">=</span> str2<span class=\"token punctuation\">.</span><span class=\"token function\">at</span><span class=\"token punctuation\">(</span>str2<span class=\"token punctuation\">.</span><span class=\"token function\">size</span><span class=\"token punctuation\">(</span><span class=\"token punctuation\">)</span><span class=\"token operator\">-</span><span class=\"token number\">1</span><span class=\"token punctuation\">)</span><span class=\"token punctuation\">;</span>\n\n        <span class=\"token keyword\">int</span> num <span class=\"token operator\">=</span> c_out <span class=\"token operator\">+</span> <span class=\"token function\">stoi</span><span class=\"token punctuation\">(</span>n1<span class=\"token punctuation\">)</span> <span class=\"token operator\">+</span> <span class=\"token function\">stoi</span><span class=\"token punctuation\">(</span>n2<span class=\"token punctuation\">)</span><span class=\"token punctuation\">;</span>\n        c_out <span class=\"token operator\">=</span> <span class=\"token number\">0</span><span class=\"token punctuation\">;</span>\n\n        <span class=\"token keyword\">if</span><span class=\"token punctuation\">(</span>num <span class=\"token operator\">>=</span> <span class=\"token number\">10</span><span class=\"token punctuation\">)</span> c_out <span class=\"token operator\">=</span> num<span class=\"token operator\">/</span><span class=\"token number\">10</span><span class=\"token punctuation\">;</span>\n        result<span class=\"token punctuation\">.</span><span class=\"token function\">insert</span><span class=\"token punctuation\">(</span>result<span class=\"token punctuation\">.</span><span class=\"token function\">begin</span><span class=\"token punctuation\">(</span><span class=\"token punctuation\">)</span><span class=\"token punctuation\">,</span> num<span class=\"token operator\">%</span><span class=\"token number\">10</span><span class=\"token punctuation\">)</span><span class=\"token punctuation\">;</span>\n\n        <span class=\"token keyword\">if</span> <span class=\"token punctuation\">(</span><span class=\"token operator\">!</span>str1<span class=\"token punctuation\">.</span><span class=\"token function\">empty</span><span class=\"token punctuation\">(</span><span class=\"token punctuation\">)</span><span class=\"token punctuation\">)</span> str1<span class=\"token punctuation\">.</span><span class=\"token function\">pop_back</span><span class=\"token punctuation\">(</span><span class=\"token punctuation\">)</span><span class=\"token punctuation\">;</span>\n        <span class=\"token keyword\">if</span> <span class=\"token punctuation\">(</span><span class=\"token operator\">!</span>str2<span class=\"token punctuation\">.</span><span class=\"token function\">empty</span><span class=\"token punctuation\">(</span><span class=\"token punctuation\">)</span><span class=\"token punctuation\">)</span> str2<span class=\"token punctuation\">.</span><span class=\"token function\">pop_back</span><span class=\"token punctuation\">(</span><span class=\"token punctuation\">)</span><span class=\"token punctuation\">;</span>\n        <span class=\"token keyword\">if</span> <span class=\"token punctuation\">(</span>str1<span class=\"token punctuation\">.</span><span class=\"token function\">empty</span><span class=\"token punctuation\">(</span><span class=\"token punctuation\">)</span> <span class=\"token operator\">&amp;&amp;</span> str2<span class=\"token punctuation\">.</span><span class=\"token function\">empty</span><span class=\"token punctuation\">(</span><span class=\"token punctuation\">)</span><span class=\"token punctuation\">)</span> <span class=\"token keyword\">break</span><span class=\"token punctuation\">;</span>\n    <span class=\"token punctuation\">}</span>\n    <span class=\"token keyword\">if</span> <span class=\"token punctuation\">(</span>c_out <span class=\"token operator\">></span> <span class=\"token number\">0</span><span class=\"token punctuation\">)</span> result<span class=\"token punctuation\">.</span><span class=\"token function\">insert</span><span class=\"token punctuation\">(</span>result<span class=\"token punctuation\">.</span><span class=\"token function\">begin</span><span class=\"token punctuation\">(</span><span class=\"token punctuation\">)</span><span class=\"token punctuation\">,</span> c_out<span class=\"token punctuation\">)</span><span class=\"token punctuation\">;</span>\n\n    <span class=\"token keyword\">for</span> <span class=\"token punctuation\">(</span><span class=\"token keyword\">int</span> i <span class=\"token operator\">=</span> <span class=\"token number\">0</span> <span class=\"token punctuation\">;</span> i <span class=\"token operator\">&lt;</span> result<span class=\"token punctuation\">.</span><span class=\"token function\">size</span><span class=\"token punctuation\">(</span><span class=\"token punctuation\">)</span> <span class=\"token punctuation\">;</span> i<span class=\"token operator\">++</span><span class=\"token punctuation\">)</span><span class=\"token punctuation\">{</span>\n        s<span class=\"token punctuation\">.</span><span class=\"token function\">append</span><span class=\"token punctuation\">(</span><span class=\"token function\">to_string</span><span class=\"token punctuation\">(</span>result<span class=\"token punctuation\">[</span>i<span class=\"token punctuation\">]</span><span class=\"token punctuation\">)</span><span class=\"token punctuation\">)</span><span class=\"token punctuation\">;</span>\n    <span class=\"token punctuation\">}</span>\n    <span class=\"token keyword\">return</span> s<span class=\"token punctuation\">;</span>\n<span class=\"token punctuation\">}</span></code></pre></div>","frontmatter":{"title":"[백준 알고리즘] 6571번: 피보나치 수의 개수","date":"December 26, 2019"}}},"pageContext":{"slug":"/Problem-Solving/2019-12-26-6571번-피보나치-수의-개수/","previous":{"fields":{"slug":"/Problem-Solving/2019-12-23-1159번-농구-경기/"},"frontmatter":{"title":"[백준 알고리즘] 1159번: 농구 경기","category":"Problem-Solving","draft":false}},"next":{"fields":{"slug":"/Problem-Solving/2019-12-26-6321번-IBM-빼기-1/"},"frontmatter":{"title":"[백준 알고리즘] 6321번: IBM 빼기 1","category":"Problem-Solving","draft":false}}}},"staticQueryHashes":["2486386679","3128451518"]}