C Exercises: Print the square of each one of the even values from 1 to a specified value
C Basic Declarations and Expressions: Exercise-30 with Solution
Write a C program to find and print the square of all the even values from 1 to a specified value.
C Code:
#include <stdio.h>
int main() {
int x, i; // Declare variables for user input and loop counter
printf("Input an integer: ");
scanf("%d", &x); // Prompt user for an integer
printf("List of square of each one of the even values from 1 to a %d :\n", x);
for(i = 2; i <= x; i++) { // Loop through numbers from 2 to x
if((i%2) == 0) { // Check if the number is even
printf("%d^2 = %d\n", i, i*i); // Print the square of the even number
}
}
return 0;
}
Sample Output:
List of square of each one of the even values from 1 to a 4 : 2^2 = 4 4^2 = 16
Flowchart:

C Programming Code Editor:
Previous: Write a C program that read 5 numbers and sum of all odd values between them.
Next: Write a C program to check a given integer is positive even, negative even, positive odd or negative odd. Print even if the number is 0.
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