Run ID Author Problem Lang Verdict Score Time Memory Code Length Submit Time
135131 吴松韬 第k小数1 C++ Wrong Answer 30 26 MS 1044 KB 480 2024-03-04 13:58:16

Tests(3/10):


#include<bits/stdc++.h> using namespace std; int n,k; int a[100001]; int b[100001]; int chase(int h){ int l=0; int minnk; int num=-1; for(int i=1;i<=n;i++){ if(num!=b[i]){ l++; num=b[i]; } if(l==h){ minnk=b[i]; break; } } return minnk; } int main(){ cin>>n>>k; for(int i=1;i<=n;i++){ cin>>a[i]; b[i]=a[i]; } sort(b+1,b+1+n); int x=chase(k); for(int i=1;i<=n;i++){ if(a[i]==x){ cout<<i; break; } } }


Judgement Protocol: