| Run ID | Author | Problem | Lang | Verdict | Score | Time | Memory | Code Length | Submit Time |
|---|---|---|---|---|---|---|---|---|---|
| 3854 | 张志鹏 | 奇偶位互换 | C++ | Accepted | 100 | 0 MS | 260 KB | 351 | 2019-12-23 20:02:48 |
#include<iostream> using namespace std; int main(){ int a,i,j; cin>>a; char t,c[a][100]; for (i=0;i<a;i++){ scanf("%s",c[i]); } for(i=0;i<a;i++){ for(j=0;j<49;j+=2){ if(c[i][j]=='\0')break; t=c[i][j]; c[i][j]=c[i][j+1]; c[i][j+1]=t; } } for (i=0;i<a;i++){ printf("%s\n",c[i]); } return 0; }