C Programming Tutorial

 
 
 
 

PROGRAM TO CONVERT BINARY TO DECIMAL USING FLOAT VALUES

 
#include<stdio.h>
#include<conio.h>
#include<string.h>
#include<math.h>
void main()
{
    int a[20],b[20];
    int i,j,k,cntint,cntfra,flag,rem;
    float rem1;
    char s[20];
    cntint=cntfra=flag=rem=0;
    rem1=0.0;
    clrscr();
    printf(\"Enter the binary no : \");
    scanf(\"%s\",s);
    for(i=0,j=0,k=0;i<strlen(s);i++)
    {
        if(s[i]==\'.\')
        {
            flag=1;
        }
    else if(flag==0)
        a[j++]=s[i]-48;
    else if(flag==1)
        b[k++]=s[i]-48;
    }
    cntint=j;
    cntfra=k;
    for(j=0,i=cntint-1;j<cntint;j++,i--)
    {
        rem = rem + (a[j] * pow(2,i));
    }
    for(k=0,i=1;k<cntfra;k++,i++)
    {
        rem1 = rem1 + (b[k] / pow(2,i));
    }
    rem1 = rem + rem1;
    printf(\"\\nThe decimal value of the given binary is : %f\",rem1);
    getch();
}
/* OUTPUT
-------------------------------------------------------
Enter the binary no : 1001.001

The decimal value of the given binary is :9.125000
*/

    Related Post:
  1. Program to find out the sum of odd and even numbers between given range
  2. Program to implement a multi-access threaded queue with multiple threads inserting and multiple threads extracting from the queue
  3. Program to convert an Infix expression to Prefix form
  4. Example that displays use of array of pointers
  5. Program to find vowel Occurances from a given string
  6. N-R METHOD
  7. Program to add to matrices using pointers
  8. Sum of numbers from 1 to 10, by dividing the job into two processes
  9. PROGRAM TO FIND ANSWER OF THE FOLLOWING SERIES. INPUT STEPS FROM KEYBORD. SUM=X-X3/3!+X5/5!-X7/7!+...(TAKE VALUE OF X ALSO).
  10. Program to display array values and address of an array using function and for loop
  11. Program to transpose a sparse matrix
  12. Program to print values of 2 raise to power N, N and 2 raise to power -n
  13. Program to copy the contents of one array to another without shared memory
  14. Program to merge two 1-D arrays
  15. Printing of characters and strings
  16. Program to compress given string
  17. ACCESSING VARIABLES USING POINTERS
  18. PROGRAM TO CONVERT BINARY TO DECIMAL USING FLOAT VALUES
  19. Example of static variable in function
  20. Program of FITTING A POLYNOMIAL
 
 
Didn't find what you were looking for? Find more on PROGRAM TO CONVERT BINARY TO DECIMAL USING FLOAT VALUES