野生虫子(bug),80pts求调
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野生虫子(bug),80pts求调
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luozhihao123楼主2025/2/7 21:50
#include<iostream>
using namespace std;
string a,b,n;
void dfs(string a,string b){
    if(b.size()==0)return;
    cout<<b[b.size()-1];
    if(b.size()<=1)return;
    int m1=0,m2=0;
    for(int i=1;i<=a.find(b[b.size()-1])-1;i++){
        int k=b.find(a[i]);
        m1=max(m1,k);
    }
    for(int i=a.find(b[b.size()-1]);i<=b.size();i++){
        int k=b.find(a[i]);
        m2=max(m1,k);
    }
    dfs(a.substr(0,a.find(b[b.size()-1])),b.substr(0,m1+1));
    dfs(a.substr(a.find(b[b.size()-1])+1,a.size()-a.find(b[b.size()-1])+1),b.substr(m1+1,b.size()-m1-2));
}
int main(){
    cin>>a>>b;
    dfs(a,b);
    return 0;
}
2025/2/7 21:50
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