If else Statement : C Programming

C Programming

if else Statement

If we want to execute the particular statement on the basis of certain condition, called if else statement.

Syntax

    if(condition)
{

//body to execute

}

else

{

//body to execute

}

Example

C program to input a no and check negative no. or positive no./find nature.

void  main()
{
int num;
printf("Enter a No.\n");
scanf("%d\n",&num);
if(num>0)
{
printf("Number is Positive");
}
else
{
printf("Number is Negative");
}

getch();
}

Input :       -5
Output:     Number is  Negative

                             Learn C Programming Free