POJ 3981 字符串替换 G++

#include <iostream>#include <string>using namespace std;int main(){string a[1000];int pp=0;while(1){getline(cin,a[pp],'\n');if(cin.eof()==1){break;}pp++;}for(int i=0;i<pp;i++){for(int j=0;j<a[i].size();j++){if((a[i][j]=='y')&&(a[i][j+1]=='o')&&(a[i][j+2]=='u')){a[i].replace(j,3,"we");}}}for(int i=0;i<=pp;i++){cout<<a[i]<<endl;}return 0;}