Question

How to convert double to char in C

Answer 1

#include <stdio.h> 

int main(void) 
{ 
	double d = 3.14;
	char ch = (char)d;
	
	printf("%d\n", ch);
	
    return 0; 
} 
  
  
  
/*
run:
  
3
 
*/

 

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Answer 2

#include <stdio.h> 

int main(void) 
{ 
	double d = 255.982;
	char ch = (char)d;
	
	printf("%d\n", ch);
	
    return 0; 
} 
  
  
  
/*
run:
  
-1
 
*/

 

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