hiho week 224 register

Ended

Participants:153

Verdict:Accepted
Score:100 / 100
Submitted:2018-10-16 14:55:23

Lang:G++

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#include<bits/stdc++.h>
#include<stdlib.h>
using namespace std;
typedef long long LL;
#define rep(i,a,b) for(int i=a;i<b;++i)
#define per(i,a,b) for(int i=b-1;i>=a;--i)
const int N=1e6+10;
int num[N],sum[N];
int main()
{
    int T;
    scanf("%d",&T);
    while(T--){
        int n,m;
        scanf("%d %d",&n,&m);
        fill(num,num+N,0);
        fill(sum,sum+N,0);
        int mx=0;
        for(int i=1;i<=n;i++){
            int t;
            scanf("%d",&t);
            num[t]++;
            mx=max(mx,t);
        }
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