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  1. #include <stdio.h>
  2.  
  3. int isEven ( number )
  4. {
  5.   	return number % 2 == 0;
  6. }
  7.  
  8. void test_manual_isEven ( )
  9.     {
  10.     	printf("\n444 is : %s.", isEven(444) == 1 ? "even" : "odd");
  11.     	printf("\n445 is : %s.", isEven(445) == 1 ? "even" : "odd");
  12.     }
  13.  
  14.     void test_auto_isEven ( )
  15.     {
  16.     	int number = 444;
  17.     	if ( 1 == isEven(number) )
  18.     		printf("\nTest #1 passed. %d is even.", number);
  19.     	if ( 0 == isEven(number+1))
  20.     		printf("\nTest #2 passed. %d is odd.", number+1);
  21.     }
  22.  
  23.  
  24. int main(void) {
  25. 	test_manual_isEven();
  26. 	test_auto_isEven();
  27. 	return 0;
  28. }
Success #stdin #stdout 0s 2008KB
comments (?)
stdin
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Standard input is empty
stdout
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444 is : even.
445 is : odd.
Test #1 passed. 444 is even.
Test #2 passed. 445 is odd.
https://ideone.com/t4yzKF
language:
C (gcc 8.3)
created:
8 years ago
visibility:
secret

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