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Char datatype in C-language

Prakash nidhi Verma 1588 10-Jul-2018

c# variable

Updated on 22-Sep-2020

UG student at IIIT- Jabalpur. internship at Mindstick.

10-Jul-2018

Char datatype in c language:

The memory allocated to a character variable is 1 byte while memory allocated to character constant is 4 byte because it returns ASCII value.

#include<stdio.h> 
int main() {
  char s='a';
  printf("%d",(int)sizeof(s));  
  printf("%d",(int)sizeof('a'));
  return 0;
}

char ch1 = 'a'; 
char ch2 =  ch1;