2018 年 7月 17 日随笔档案 - 浮生惘语

摘要： A思路：主要是注意格式问题，每两组输出间要有空行，所以最后不必多出空行；#include#include#include#includeusing namespace std;int main(){ int t; cin>>t; while(t--) { int n... 阅读全文

posted @ 2018-07-17 15:29 浮生惘语阅读(88) 评论(0) 推荐(0)

摘要： A regular palindrome is a string of numbers or letters that is the same forward as backward. For example, the string "ABCDEDCBA" is a ... 阅读全文

posted @ 2018-07-17 13:14 浮生惘语阅读(129) 评论(0) 推荐(0)

摘要： A common typing error is to place the hands on the keyboard one row to the right of the correct position. So "Q" is typed as "W" and "... 阅读全文

posted @ 2018-07-17 13:06 浮生惘语阅读(152) 评论(0) 推荐(0)

摘要： TeX is a typesetting language developed by Donald Knuth. It takes source text together with a few typesetting instructions and produce... 阅读全文

posted @ 2018-07-17 12:59 浮生惘语阅读(161) 评论(0) 推荐(0)

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