Am 27.11.2010 15:48, schrieb Norman Dunbar:
On 26/11/10 21:48, Tobias Fröschle wrote:
main(){for(;;i++){puts(!i%3)?"FIZZ":(!(i%5)?"BUZZ":""));}}
Error!
Warning!
Puts() needs #include<stdio.h> or at least defining correctly!
It should, for the sake of art, but doesn't need to.
Main() always returns int.
Main always takes two parameters int and char **.
It should, to generate anything maintainable, but doesn't need to. C
allows you to ignore return values.
Your main() function doesn't return a value.
The correct (?) version would then be something like:
#include<stdio.h>
int main(int argc, char
**argv){for(;;i++){puts(!i%3)?"FIZZ":(!(i%5)?"BUZZ":""));}return 0;}
And is of course way more readable, structured, object-oriented and
modern as well.....
I can do even better (alas, not on the QL - And: I'll probably never get
employment as a Java programmer):
/*
* FuzzBuzz.java
*/
package fuzzbuzz;
/**
*
* @author tofro
*/
public class Main {
public class Fuzzer {
int divisor;
String infoStr;
public Fuzzer(String info, int _divisor){
infoStr = info;
divisor = _divisor;
}
public void test (int i){
if ((i % divisor) == 0){
System.out.println(i + infoStr);
}
}
}
private Fuzzer fArray [] = new Fuzzer[2];
Main(){
fArray[0] = new Fuzzer("FUZZ", 3);
fArray[1] = new Fuzzer("BUZZ", 5);
}
public void test (int i){
for (int j = 0; j < fArray.length;j++){
fArray[j].test(i);
}
}
/**
* @param args the command line arguments
*/
public static void main(String[] args) {
Main m = new Main();
for (int i = 0; i < 100 ;i++){
m.test(i);
}
}
}
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