Using float pi=3.14 printing

float  :  we used float in our program for using a point values like 0.2,0.5 and it format string is ( %f ) and this format string is used in printf and scanf function like .... Printf ("format string", variables); scanf("format string", variable); 

Now we make a simple program using float and here is the codes:

INPUT:

1. #include<stdio.h>
2. #include<conio.h>
3. int main ( )
4. {
5. clrscr ( );
6. const float pi=3.14;
7. printf ("the value of pi is=%f",pi);
8. getch( );
9. }

OUTPUT:

the value of pi is=3.140000