Submission #63015074

Source Code Expand

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#include<bits/stdc++.h>
using namespace std;
namespace SOLUTION{
    constexpr int maxn=3e5+5;
    char str[maxn];
    inline int Main(){
        cin>>str;
        int n=strlen(str);
        for(int i=0;i<n;++i){
            if(str[i]=='W'&&str[i+1]=='A'){
                int now=i;
                while(now>=0&&str[now]=='W'&&str[now+1]=='A'){
                    str[now]='A';
                    str[now+1]='C';
                    --now;
                }
            }
        }
        cout<<str<<"\n";
        return 0;
    }
 
 
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#include<bits/stdc++.h>
using namespace std;
namespace SOLUTION{
    constexpr int maxn=3e5+5;
    char str[maxn];
    inline int Main(){
        cin>>str;
        int n=strlen(str);
        for(int i=0;i<n;++i){
            if(str[i]=='W'&&str[i+1]=='A'){
                int now=i;
                while(now>=0&&str[now]=='W'&&str[now+1]=='A'){
                    str[now]='A';
                    str[now+1]='C';
                    --now;
                }
            }
        }
        cout<<str<<"\n";
        return 0;
    }
}
int main(){
    ios::sync_with_stdio(0),cin.tie(0),cout.tie(0);
    SOLUTION::Main();
    return 0;
}

Submission Info

Judge Result