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I can't realize why I'm getting WA.
Please give me some input output.
#include<iostream>
#include<algorithm>
using namespace std;

int main()
{
long int y,p,i,j,a[100005],cnt[1][3],max,increase;
while(scanf("%ld%ld",&y,&p)!=EOF)
{
max=-1;
increase=-1;
for(i=0;i<p;i++)
{
scanf("%ld",&a[i ...