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NEED help TO PUT THE FOLLOWING: IF((N == 2) && (T CAN'T BE DIVIDED BY 4))

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Join Date: Oct 2009

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needhelpe

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NEED help TO PUT THE FOLLOWING: IF((N == 2) && (T CAN'T BE DIVIDED BY 4))

Oct 16th, 2009

HEY I JUST NEED TO PUT THE FOLLOWING:

IF((N == 2) && (T CAN'T BE DIVIDED BY 4))

how can I put: CAN'T BE DIVIDED BY 4?

I know divided by 4 is : (t / 4).

but can not be divided by 4?

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twomers

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Oct 16th, 2009

Most things can be divided. Do you mean is divided with no remainder?
The modulus operator is your friend here.

 Help with Code Tags 
 C Syntax (Toggle Plain Text) 
for ( i=0; i<10; i++ ) {
  printf( "%d mod 4 = ", i, i%4 );
}
for ( i=0; i<10; i++ ) {
  printf( "%d mod 4 = ", i, i%4 );
}

It returns 0 if no remainder would be returned on division.

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tux4life

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Oct 16th, 2009

>how can I put: CAN'T BE DIVIDED BY 4?

 Help with Code Tags 
 C Syntax (Toggle Plain Text) 
if( (N == 2) && (T % 4) )
{
    /* Your code here */
}
if( (N == 2) && (T % 4) )
{
    /* Your code here */
}

Last edited by tux4life; Oct 16th, 2009 at 4:20 pm.

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gerard4143 gerard4143 is offline

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Oct 16th, 2009

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Originally Posted by needhelpe

HEY I JUST NEED TO PUT THE FOLLOWING:

IF((N == 2) && (T CAN'T BE DIVIDED BY 4))

how can I put: CAN'T BE DIVIDED BY 4?

I know divided by 4 is : (t / 4).

but can not be divided by 4?

Use the modulus operator %