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  1. #include <stdio.h>
  2. int main ()
  3. {
  4. 	char c;
  5.  
  6. 	printf ("Enter a single charecter:\n");
  7. 	scanf ("%c", &c);
  8.  
  9. 	if ( (c >= 'a'  && c <= 'z')  ||  (c >= 'A'  && c<= 'Z') )
  10. 		printf ("It's an alphabetic charecter.\n");
  11. 	else if ( c >= '0'  &&  c<= '9' )
  12. 		printf ("It's a digit.\n");
  13. 	else
  14. 		printf ("It's a special charecter.\n");
  15.  
  16. 	return (0);
  17.  
  18. }
Success #stdin #stdout 0.01s 5320KB
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Enter a single charecter:
It's a special charecter.
https://ideone.com/KzIQ5z
language:
C (clang 8.0)
created:
4 hours ago
visibility:
public

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