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求大神指导。。。样例的测试数据已经过了。。。#include<iostream> using namespace std; int main() { int n,m,temp,s,i,j; char a[1000]; while(cin>>n&&n) { cin>>a; n--; temp=n; m=0; for(i=1;a[i]!='\0';i++) { for(j=0;j<i;j++) if(a[i]==a[j]) { a[i]='0'; a[j]='0'; n++; } if(n==temp) n--; if(n<0) { m++; n=0; } temp=n; } if(m==0) cout<<"All customers tanned successfully."<<endl; else cout<<m<<" customer(s) walked away."<<endl; } return 0; } Followed by: Post your reply here: |
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