Repetitiveness

What, in your opinion, is the easiest way of removing the repetitiveness of this FizzBuzz program?

I hate having to repeat if statements, it annoys me.

Also, general fizzbuzz thread.

Code:

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#include <iostream>

using namespace std;

int main() {
        int count = 1;
        do {
                if(!(count%3)) {
                        if(!(count%5)) {
                                cout << "FizzBuzz" << endl;
                        }
                }
                if(!(count%3)) {
                        cout << "Fizz" << endl;
                } if (!(count%5)) {
                        cout << "Buzz" << endl;
                } else {
                        cout << count << endl;
                }
                count++;
        } while(count<100);
}

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Also, if you think my code looks bad, then suck a dick because I did it in Vim because I'm too lazy to install a real text editor. So I don't have syntax highlighting, and compilation errors in g++ are cryptic at best.

Anyway, yep. Anyone know any other programming interview challenges that are fun?

You don't have to end the line with every cout.

Code:

---

if (!(count % 3))
    cout << "Fizz";
if (!(count % 5))
    cout << "Buzz";
if (count % 3 || count % 5)
    cout << count;
cout << endl;

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Also you don't need syntax highlighting to properly space your code. I did this in the quick reply box. :P

Quote:

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Originally Posted by GAMEchief

You don't have to end the line with every cout.

Code:

---

if (!(count % 3))
    cout << "Fizz";
if (!(count % 5))
    cout << "Buzz";
if (count % 3 || count % 5)
    cout << count;
cout << endl;

---

Also you don't need syntax highlighting to properly space your code. I did this in the quick reply box. :P

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Oh hey, that's a pretty good idea, just appending the buzz onto it if it needs it, or printing the number if it's neither, that's pretty sweet. +10lgg

And yeah, good point about the formatting haha.

Using a do while loop is a tad redundant, particularly since you're just incrementing . You're better off using a for loop.