Help me in solving SCALENE problem

My issue

g

My code

#include <bits/stdc++.h>
using namespace std;

int main() {
    int t;
    cin>>t;
    while(t--){
        int a,b,c;
        cin>>a>>b>>c;
        // your code goes here
    }
	

}

Learning course: Basic Math using C++
Problem Link: Scalene Triangle Practice Problem in - CodeChef

@amaanhuyaar
refer the following c code

#include <stdio.h>

int main(void) {
    int t;
    scanf("%d",&t);
    while(t--)
    {
    int A,B,C;
    scanf("%d %d %d", &A,&B,&C);
    
    if((A!=B)&&(B!=C)&&(C!=A)){
        printf("YES\n");
    }
    
    else{
        printf("NO\n");
    }
    }
	return 0;
}