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Whether the digit is divisible by 7 and 4 , 7 or 4 and 7 or 4 but not both.

–1 vote
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write a program that ask the user to enter an integer and deter mines whether it id divisible by 7 and 4 .whether it id divisible by 7 or 4 .whether it id divisible by 7 or 4 but not both

for example . if your input is 28 , the output should be :
Is 28 divisible by 7 and 4 ? False
Is 28 divisible by 7 or 4 ? True
Is 28 divisible by 7 or 4 , but not both ? False

posted Nov 18, 2013 by As M Ob

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1 Answer

0 votes
boolean is_divisible(int i) 
{
  if ((i % 7 == 0) && (i % 4 == 0))
     return false; // Case when i is divisible by both 
  if ((i % 7 == 0) || (i % 4 == 0))
     return false; // Case when i is divisible by only 7 or 4 not both 
  else 
     return true; // Case when i is not divisible by 7 or 4 or both, seems question is wrong so making this assumption.
}
answer Nov 18, 2013 by Salil Agrawal
but i want it without function
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