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P1125题解
字符串签到题没啥好讲的,注意一下输入有个空格
#include<stdio.h> #include<iostream> #include<algorithm> #include<string.h> #include<ctime> using namespace std; const int N=1e5+5; char s1[N]; char w; int main() { int t; scanf("%d",&t); while(t--){ scanf("%s %c",s1,&w); int fg=0; int len=strlen(s1); for(int i=0;i<len;i++){ if(s1[i]==w){ fg++; } } printf("%d\n",fg); if(fg==2) printf("学长好帅我好爱>v<\n"); } return 0; } 
Information
- ID
 - 140
 - Time
 - 1000ms
 - Memory
 - 256MiB
 - Difficulty
 - 8
 - Tags
 - # Submissions
 - 421
 - Accepted
 - 66
 - Uploaded By