Programming Forums > Community Forums > Coder's Corner Lounge

milot · Feb 28th, 2007, 2:42 PM

Quote:

Originally Posted by DaWei

Milot, for C++, I'd take the hint from Jim and reduce the number of calculations. This may be easier to read:

	for (int i = 1; i <= 100; ++i)
	{
		int t = i % 3;
		int f = i % 5;
		if (t && f) cout << i;
		else
		{
			if (!t) cout << "Fizz";
			if (!f) cout << "Buzz";
		}
	   cout << endl;
	}

Thank you DaWei, it's true that your snippet reduced calculations and it's very easy to read.

. But I just wrote that what's came in my mind fast, I didn't think about reducing calculations. But the logic works though.

Indigno · Feb 28th, 2007, 7:21 PM

QBASIC:

(Toggle Plain Text)

FOR I=1 TO 100
 IF (I%3)=0 AND (I%5)=0
  PRINT "FizzBuzz" 
 ELSEIF (I%3)=0
  PRINT "Fizz"
 ELSEIF (I%5)=0
  "Buzz"
NEXT I

If I got that wrong, give me a break. I haven't used QB in over a year.

This is good for me, because I got just about everything except recursion down on that page and I'm not even through my first year of C++.

DaWei · Feb 28th, 2007, 7:23 PM

So, when do you print 'I'????

titaniumdecoy · Feb 28th, 2007, 7:56 PM

If you look at the comments at the bottom of the Coding Horror article, a number of people posted the code they wrote to solve the FizzBuzz problem. It's frightening how many people posted incorrect code; they either forgot to print the number (like Indigno), or printed "buzz" instead of "fizz", or printed the number after printing "fizz" and/or "buzz"... and that's just the few I noticed.

scm007 · Jun 17th, 2007, 8:48 PM

read too quickly

Feb 28th, 2007, 7:21 PM	#22
Indigno Professional Programmer Join Date: Dec 2005 Location: Anywhere non-productive Posts: 267 Rep Power: 0	QBASIC: (Toggle Plain Text) FOR I=1 TO 100 IF (I%3)=0 AND (I%5)=0 PRINT "FizzBuzz" ELSEIF (I%3)=0 PRINT "Fizz" ELSEIF (I%5)=0 "Buzz" NEXT I FOR I=1 TO 100 IF (I%3)=0 AND (I%5)=0 PRINT "FizzBuzz" ELSEIF (I%3)=0 PRINT "Fizz" ELSEIF (I%5)=0 "Buzz" NEXT I If I got that wrong, give me a break. I haven't used QB in over a year. This is good for me, because I got just about everything except recursion down on that page and I'm not even through my first year of C++. __________________ Perhaps I should have a sticky topic for all of the times I "return" to this forum instead of a new one every time.

Feb 28th, 2007, 7:23 PM	#23
DaWei Resident Grouch Join Date: Jun 2005 Posts: 6,453 Rep Power: 10	So, when do you print 'I'???? __________________ Abstraction doesn't make it impossible to write bad code; it makes it possible to write superior code. Contributor's Corner: Grumpy on C++ Exceptions DaWei on Pointers

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Feb 28th, 2007, 7:56 PM	#24
titaniumdecoy Expert Programmer Join Date: Nov 2005 Posts: 843 Rep Power: 3	If you look at the comments at the bottom of the Coding Horror article, a number of people posted the code they wrote to solve the FizzBuzz problem. It's frightening how many people posted incorrect code; they either forgot to print the number (like Indigno), or printed "buzz" instead of "fizz", or printed the number after printing "fizz" and/or "buzz"... and that's just the few I noticed.

Jun 17th, 2007, 8:48 PM	#25
scm007 Newbie Join Date: Jan 2006 Posts: 27 Rep Power: 0	read too quickly

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