Run ID Author Problem Lang Verdict Score Time Memory Code Length Submit Time
56821 董承诺 排队买票 C++ Wrong Answer 11 0 MS 248 KB 234 2022-08-03 14:59:20

Tests(1/9):


#include<bits/stdc++.h> using namespace std; int a,c,d[36]; string b; int main(){ cin>>a; for(int i=1;i<=a;i++){ cin>>b[i]; d[b[i]-'A']=1; } for(int i=0;i<=26;i++){ if(d[i]==1) c++; } cout<<c+1; return 0; }


Judgement Protocol: