| ||||||||||
| Online Judge | Problem Set | Authors | Online Contests | User | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Web Board Home Page F.A.Qs Statistical Charts | Current Contest Past Contests Scheduled Contests Award Contest | |||||||||
为什么WA,我理解错了么?#include <iostream>
#include <fstream>
using namespace std;
void main(){
// ifstream cin("data.txt");
while(1){
int n,i,j,k;
cin>>n;
if(n==0)break;
char str[2100][10];
for(i=0;i<n;i++){
cin>>str[i];
}
int len=strlen(str[0]);
char tmp[10];
for(i=0;i<7;i++){
int a[26];
memset(a,0,sizeof(a));
int maxc;
char c;
for(j=0;j<n;j++){
a[str[j][i]-'a']++;
}
int max=-1;
int chac;
for(j=0;j<26;j++){
if(a[j]>max){
max=a[j];
chac=j;
}
}
tmp[i]=chac+'a';
}
tmp[7]='\0';
int dis=0;
for(i=0;i<n;i++){
for(j=0;j<7;j++){
if(str[i][j]!=tmp[j])dis++;
}
}
cout<<"The highest possible quality is 1/"<<dis<<"."<<endl;
}
}
Followed by:
Post your reply here: |
All Rights Reserved 2003-2013 Ying Fuchen,Xu Pengcheng,Xie Di
Any problem, Please Contact Administrator