Question

write a program to count and display divisor of a number by using whileloop....

Answer 1

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C Program to Display Factors of a Number

Example to find all factors of an integer (entered by the user) using for loop and if statement.



To understand this example, you should have the knowledge of following C programming topics:

C Programming Operators

C if...else Statement

C Programming for Loop

This program takes a positive integer from the user and displays all the positive factors of that number.

Example: Factors of a Positive Integer

#include <stdio.h> int main() { int number, i; printf("Enter a positive integer: "); scanf("%d",&number); printf("Factors of %d are: ", number); for(i=1; i <= number; ++i) { if (number%i == 0) { printf("%d ",i); } } return 0; }

Output

Enter a positive integer: 60 Factors of 60 are: 1 2 3 4 5 6 10