C++ :

#include <bits/stdc++.h>
using namespace std;
int main(){
    int n,a[1000],i,c1=0,c2=0,c3=0;
    cin>>n;
    for(i = 1;i <= n;i++){
    	cin>>a[i];
    	if(a[i] == 90) c1++;
    	else if(a[i] < 90) c2++;
    	else if(a[i] > 90) c3++;
	}
	cout<<c1<<" "<<c2<<" "<<c3;
    return 0;
}

Java :

import java.util.Scanner;

public class Main {
public static void main(String[] args) {
	Scanner sc=new Scanner(System.in);
	int a=sc.nextInt();
	int [] b=new int[a];
	int sum=0,num=0,count=0;
	for(int i=0;i<a;i++){
		b[i]=sc.nextInt();
	if(b[i]<90){
		sum++;
		
	}if(b[i]==90){
		num++;
	}if(b[i]>90){
		count++;
	}
	}System.out.println(num+" "+sum+" "+count);
}
}

Python :

n=int(input())
s1=list(map(int,input().split()))
zj=[item for item in s1 if item==90]
dj=[item for item in s1 if item>90]
rj=[item for item in s1 if item<90]
print(len(zj),len(rj),len(dj))