How to use size of operators in c language
Size of Operators
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Size of Operators
Program to use Size of Operators in c language
#include<stdio.h>
int main()
{
int var;
printf("size of int = %u\n",sizeof(int));
printf("size of float = %u\n",sizeof(float));
printf("size of var = %u\n",sizeof(var));
printf("size of an integer constant = %u\n",sizeof(45));
return 0;
}
Output
size of int = 4
size of float = 4
size of var = 4
size of an integer constant = 4
Steps Description
- Declare integer variable var
- printf inbuild function to display size of integer variable “var” using another inbuild function “size of()
- printf inbuild function to display size of float variable “var” using another inbuild function “size of()
- printf inbuild function to display size of”var” variable using another inbuild function size of()
- printf inbuild function to display size of in integer variable “var” using another function size of()