Question

How to Write a program that accepts a number as input, and prints just the decimal portion.

Answer 1

Answer:

3.444444

Explanation:

float a,b;

printf ("enter the code for.......");

Answer 2

Following are the program accepts a number as input, and prints just the decimal portion. is given below.

Explanation:

Following are the program in C language

#include <stdio.h>  // header file

#include <math.h>  // header file

int main()  // main function

{

   float r1;  // vaiable declaration

   printf("Enter the number :\n");

   scanf("%f", &r1);  // Read input

float t=r1-floor(r1); // calculated the decimal value

     printf("The decimal portion is %f .\n", t);  // display

   return 0;

}

Output:

Enter the number :

34.88

The decimal portion is  0.880001

Following are the description of program .

• Declared a variable r1 as float type.

• Read the input by user .

• With the floor function we determine the decimal portion .The definition of  floor function is in the math.h header file. we calculated the decimal partition in t variable.
• Finally print the t variable .

Learn More:

• brainly.in/question/14901093