Submission #4068845

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Source Code Expand

#include <iostream>
#include <cstring>

using namespace std;

const int maxn = 51;
char s[maxn],t[maxn];

void output(int p){
    for(int i=p,j=0;j<strlen(t);i++,j++){
        s[i]=t[j];
    }
    for(int i=0;i<strlen(s);i++){
        if(s[i]=='?')
            s[i]='a';
    }
    cout<<s;
}

int main(){
    cin>>s;
    cin>>t;
    for(int i=0;i<strlen(s);i++){
        for(int j=i,k=0;k<strlen(t);j++,k++){
            if((s[j]==t[k])||(s[j]=='?')){
                if(k==strlen(t)-1){
                    output(i);
                    return 0;
                }
            }
            else{break;}
        }
    }
    cout<<"UNRESTORABLE";
    return 0;
}

Submission Info

Judge Result