更新了许多

This commit is contained in:
OhFengGO
2023-08-23 21:52:51 +08:00
parent 971a1d91d6
commit fc324f936b
197 changed files with 6500 additions and 0 deletions

View File

@ -0,0 +1,28 @@
#include <iostream>
#include <iomanip>
#include <cstring>
#include <cstdio>
#include <ctime>
#include <cmath>
typedef long long l;
typedef double d;
typedef char c;
using namespace std;
int main(){
c a[1000];
l cnt=0;
cin >>a;
l tem=0;
for(int i=0;i<strlen(a);i++){
if(a[i]=='D'){
tem=1;
}
if(a[i]==','){
cnt+=tem;
tem=0;
}
}
cnt+=tem;
cout <<cnt;
return 0;
}