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Saturday, December 28, 2013

if-else if statement

Write a program that inputs a number from user and determines whether its positive, Negative or zero


Input:

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#include <stdio.h>
#include <conio.h>
void main(void)
{
  int num;
  printf("Enter an integer Number: ");
   scanf("%d", &num);
  if(num>0)
 printf("The number is positive");
  else if (num<0)
 printf("The number is negative");
  else
 printf("The number is zero");
 }// main

Output:
Case1:

Enter an integer Number: 4
The number is positive

Case2:
Enter an integer Number: -6
The number is negative

Case3:
Enter an integer Number: 0
 The number is zero

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