wit_1805120414

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板子题(1) 读书笔记(1) 题解(3)

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实现螺旋矩阵

include include include define Maxsize 1001 using namespace std;int main(){ int a[Maxsize][Maxsize] = {0}; int n, m, r, c; cin >> n >...

2020-04-16

0 357

计算机的改良

#include<iostream>using namespace std;char c;char d;int a[100] = {}, length;double x = 0, ooo, mid, sum = 0;int main(){ length = 1; ooo = ...

2019-10-29

2 337

dfs的题目

记录一种dfs的题目#include<iostream>#include<iomanip>#include<math.h>#include<string>#include<string.h>#include<stack>#inc...

2019-09-08

0 420

三连击（升级版）

此题学习到STL的next_permutation的全排列功能！！！#include<iostream>#include<iomanip>#include<math.h>#include<string>#include<string.h>#...

2019-09-08

0 485

回文质素的判断

洛谷刷题：注：回文质数没有八位的，只有7位9位，去掉八位的时间就够了不然会超时的哦！所以加个if(b>10000000)b=10000000就过了。#include<iostream>#include<iomanip>#include<math.h>#inc...

2019-09-07

0 353