Find the Greatest of the Two Numbers in C
Find the Greatest of the two numbers in C
Example Input : num1 = 5 and num2 = 6 Output : 6
Find the Largest of the Two Numbers in C
Given two integer inputs num1 and num2, the objective if to write a code to Find the Greatest of the Two Numbers in C. To do so we simply check whether num1 is larger than num2 using C Language. Here are some of the Methods to solve the above mentioned Problem.
- Method 1 : Using if – else Statements
- Method 2 : Using Ternary Operator
We’ll discuss each of the above mentioned methods in the upcoming sections in detail. You can check C++, Java, Python codes for greatest of two numbers here
Method 1 : Using if – else Statements
Algorithm and Explanation
The algorithm and the Explanation for the above problem is mentioned below.
For two numbers num1 & num2
- If num1 == num2
- Print both are equal
- Else if num1 > num2
- Print num1 is greater
- Else, num2 has to be the greater
- Print num2 is greater
Let’s try and implement the algorithm in C Language.
C Code
#include<stdio.h>
int main ()
{
int num1, num2;
num1=12,num2=13;
if (num1 == num2)
printf("both are equal");
else if (num1 > num2)
printf("%d is greater", num1);
else
printf("%d is greater", num2);
return 0;
}Output
13 is greater
Method 2 : Using Ternary Operator
Algorithm and Explanation
In this method, we’ll use the knowledge of Ternary Operator in C . The Algorithm for the above mentioned problem is given below.
For two numbers num1 & num2
- If num1 == num2
- Print both are equal
- Else, use ternary operator (temp = num1 > num2? num1: num2)
- Print temp value is greater
Let’s try and implement the above algorithm in C Language.
C Code
#include <stdio.h>
int main ()
{
int num1, num2, temp;
num1=20,num2=30;
if(num1 == num2)
printf("Both are Equal\n");
else{
temp = num1 > num2? num1 : num2;
printf("%d is largest",temp);
}
return 0;
}
Output
30 is greater
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