Algorithm
problem Link : https://www.codechef.com/problems/AUDIBLE
Problem
Chef's dog binary hears frequencies starting from Hertz to Hertz (both inclusive).
If Chef's commands have a frequency of Hertz, find whether binary can hear them or not.
Input Format
- The first line of input will contain a single integer , denoting the number of test cases.
- Each test case consists of a single integer - the frequency of Chef's commands in Hertz.
Output Format
For each test case, output on a new line YES
, if binary can hear Chef's commands. Otherwise, print NO
.
The output is case-insensitive. Thus, the strings YES
, yes
, yeS
, and Yes
are all considered the same.
Constraints
Sample 1:
5 42 67 402 45000 45005
NO YES YES YES NO
Explanation:
Test case : Chef's command has a frequency of Hertz which is less than . Thus, it would not be audible to binary.
Test case : Chef's command has a frequency of Hertz which lies in the range . Thus, it would be audible to binary.
Test case : Chef's command has a frequency of Hertz which lies in the range . Thus, it would be audible to binary.
Test case : Chef's command has a frequency of Hertz which lies in the range . Thus, it would be audible to binary.
Test case : Chef's command has a frequency of Hertz which is greater than . Thus, it would not be audible to binary.
Code Examples
#1 Code Example with C Programming
Code -
C Programming
#include<stdio.h>
int main(void) {
int t,hz;
scanf("%d",&t);
while(t--)
{
scanf("%d",&hz);
if(hz>=67 && hz<=45000) printf("YES\n");
else printf("NO\n">;
}
return 0;
}
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Input
42
67
402
45000
45005
Output
YES
YES
YES
NO
Demonstration
CodeChef solution AUDIBLE - Audible Range solution Codechef solution in C,C++