Define float variable and output to the console : float Declaration « Data Type « C Tutorial






  1. C Tutorial
  2. Data Type
  3. float Declaration
#include <stdio.h>
 
int main()
{
      int pints=1;
      float price = 1.45;
 
      printf("You want %d pint.\n",pints);
      printf("That be $%f, please.\n",price);
      return(0);
}

You want 1 pint.
      That be $1.450000, please.








2.18.float Declaration
2.18.1.Floating Point variables
2.18.2.The form of a floating-point declaration
2.18.3.Define float variable and output to the console
2.18.4.Define float in In scientific notation (The E notation)
2.18.5.Define float constant value using Macro
2.18.6.Assignment of an integer expression to a floating-point variable.