In this video tutorial you’ll learn how to find biggest of two integer numbers using function.
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Biggest of Two Numbers: C
Biggest of Two Numbers Using Ternary Operator: C
Video Tutorial: C Program To Find Biggest of Two Numbers using Function
#include<stdio.h> int biggest(int, int); // function prototype int main() { int a, b; printf("Enter 2 integer numbers\n"); scanf("%d%d", &a, &b); // function call biggest(a, b) printf("Biggest of %d and %d is %d\n", a, b, biggest(a, b)); return 0; } //function definition int biggest(int x, int y) { return( x>y?x:y ); }
Output 1
Enter 2 integer numbers
50
25
Biggest of 50 and 25 is 50
Output 2
Enter 2 integer numbers
-5
-10
Biggest of -5 and -10 is -5
We ask the user to enter 2 integer numbers. We pass those 2 integer numbers to user defined function biggest. Inside function biggest we use ternary operator to determine the biggest number. Function biggest returns the biggest of the 2 numbers.
x>y?x:y
Here if x is greater than y, x will be returned else y will be returned.
Note: Function biggest returns integer type data. And it takes 2 arguments of type integer. We’re calling function biggest from inside printf() function.
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