Run ID Author Problem Lang Verdict Score Time Memory Code Length Submit Time
127414 伍逸 车厢重组 C++ Wrong Answer 0 1000 MS 440 KB 255 2024-01-25 08:59:48

Tests(0/12):


#include<iostream> using namespace std; int main(){ int n;cin>>n; int a[n+1]; int sum=0; for(int i=1;i<=n;i++) cin>>a[i]; for(int i=1;i<=n;i++){ for(int j=1;j<=n;j++){ if(a[i]<a[j]) {swap(a[i],a[j]); sum++;} } } cout<<sum; }


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