Lunchtime CodeChef Solution

Problem – Lunchtime CodeChef Solution

Chef has his lunch only between 1 pm and 4 pm (both inclusive).

Given that the current time is X pm, find out whether it is lunchtime for Chef.

Input Format

  • The first line of input will contain a single integer T, the number of test cases. Then the test cases follow.
  • Each test case contains a single line of input, containing one integer X.

Output Format

For each test case, print in a single line YES if it is lunchtime for Chef. Otherwise, print NO.

You may print each character of the string in either uppercase or lowercase (for example, the strings YeS, yEs, yes and YES will all be treated as identical).

Constraints

  • 1≤T≤12
  • 1≤X≤12

Sample 1:

Input: 3
1
7
3
Output: YES
NO
YES

Explanation:

Test case 1: Lunchtime is between 1 pm and 4 pm (both inclusive). Since 1 pm lies within lunchtime, the answer is YES.

Test case 2: Lunchtime is between 1 pm and 4 pm (both inclusive). Since 7 pm lies outside lunchtime, the answer is NO.

Test case 3: Lunchtime is between 1 pm and 4 pm (both inclusive). Since 3 pm lies within lunchtime, the answer is YES.

Lunchtime CodeChef Solution in C++17

#include <iostream>
using namespace std;

int main() {
	int t;
	int x;
	cin>>t;
	while(t--)
	{
	    cin>>x;
	    if(x>=1&&x<=4)
	    cout<<"YES"<<endl;
	    else 
	    cout<<"NO"<<endl;
	}
	return 0;
}

Lunchtime CodeChef Solution in Java

import java.util.*;
import java.lang.*;
import java.io.*;

class Codechef
{
	public static void main (String[] args) throws java.lang.Exception
	{
		Scanner sc = new Scanner(System.in);
		int t =sc.nextInt();
		for (int i=0;i<t;i++){
		  int x = sc.nextInt();
		  if(1<=x && 4>=x){
		      System.out.println("yes");
		  }
		  else{
		      System.out.println("no");
		  }
		  
		} 
	}
}

Lunchtime CodeChef Solution in Pyth 3

t=int(input())
for i in range(t):
    x=int(input())
    if x in range(1,5):
        print("yes")
    else:
        print("no")
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This Problem is intended for audiences of all experiences who are interested in learning about Data Science in a business context; there are no prerequisites.

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