Please note, this is a STATIC archive of website www.w3resource.com from 19 Jul 2022, cach3.com does not collect or store any user information, there is no "phishing" involved.
w3resource

C Exercises: Display the value of an integer n is 1,0 and -1 for the value of an integer m

C Conditional Statement: Exercise-6 with Solution

Write a C program to read the value of an integer m and display the value of n is 1 when m is larger than 0, 0 when m is 0 and -1 when m is less than 0.

Pictorial Presentation:

Display the value of an integer n is 1,0 and -1 for the value of an integer m

Sample Solution:

C Code:

#include <stdio.h>
void main()
{
   int m,n;
   printf("Input the  value of m :");
   scanf("%d",&m);
   if(m!=0)
     if(m>0)
	n=1;
     else
	n=-1;
   else
     n=0;
   printf("The value of m = %d \n",m);
   printf("The value of n = %d \n",n);
}

Sample Output:

Input the  value of m :-5                                                                                     
The value of m = -5                                                                                           
The value of n = -1

Flowchart:

Flowchart: Display the value of an integer n is 1,0 and -1 for the value of an integer m is less than 0.

C Programming Code Editor:

Improve this sample solution and post your code through Disqus.

Previous: Write a C program to read the age of a candiadte and detrermine whether it is eligible for casting his/her own vote.
Next: Write a C program to accept the height of a person in centimeter and categorize the person according to their height.

What is the difficulty level of this exercise?

Test your Programming skills with w3resource's quiz.



C Programming: Tips of the Day

Static variable inside of a function in C

The scope of variable is where the variable name can be seen. Here, x is visible only inside function foo().

The lifetime of a variable is the period over which it exists. If x were defined without the keyword static, the lifetime would be from the entry into foo() to the return from foo(); so it would be re-initialized to 5 on every call.

The keyword static acts to extend the lifetime of a variable to the lifetime of the programme; e.g. initialization occurs once and once only and then the variable retains its value - whatever it has come to be - over all future calls to foo().

Ref : https://bit.ly/3fOq7XP