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userId_undefined
贺辰雨

2026-02-01 17:09:17

发布于：浙江

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#include <bits/stdc++.h>
using namespace std;
struct node{
string num;
int id;
}arr[110];
bool cmp(node x,node y){
string a=x.num;
string b=y.num;
if(a.size()!=b.size()){
return a.size()>b.size();
}else if(a!=b){
return a>b;
}else{
return x.id>y.id;
}
}
int main(){
int n,k;
cin>>n>>k;
for(int i=1;i<=n;i++){
cin>>arr[i].num;
arr[i].id=i;
}
sort(arr+1,arr+n+1,cmp);
cout<<arr[k].num;
return 0;
}

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  • userId_undefined
    东北雨姐
    出道萌新倔强青铜

    #include <bits/stdc++.h>
    using namespace std;
    struct node{
    string num;
    int id;
    }arr[110];
    bool cmp(node x,node y){
    //string a=x.num;
    //string b=y.num;
    if(x.num.size()!=y.num.size()){
    return x.num.size()>y.num.size();
    }else if(x.num!=y.num){
    return x.num>y.num;
    }else{
    return x.id>y.id;
    }
    }
    int main(){
    int n,k;
    cin>>n>>k;
    for(int i=1;i<=n;i++){
    cin>>arr[i].num;
    arr[i].id=i;
    }
    sort(arr+1,arr+n+1,cmp);
    cout<<arr[k].num;
    return 0;
    }

    2天前 来自 浙江

    0

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