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Fasih

Tue Oct 04, 2011 9:01 pm


Loop not exiting

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So i have a for loop and in the loop I am entering integers into an array of integers. I want it to quit if the integer that was inputted was 0, but it won't exit. If i enter a 0 again it will. Why won't it the first time? :s

[code]#include 
int x=0;
int main()
{
    read();
}
void read()
{
    int x=0,b=1;
    int a[100];
    for (x = 0;x=0;t--){
            printf("%d\n",a[t]);
    }
    }
}[/code]


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Insectoid

Tue Oct 04, 2011 9:35 pm


RE:Loop not exiting

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Look at your scanf. There's something there that shouldn't be.


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Fasih

Tue Oct 04, 2011 9:53 pm


RE:Loop not exiting

-----------------------------------

Isn't it supposed to be %d and the & before the variable?


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Tony

Tue Oct 04, 2011 9:54 pm


RE:Loop not exiting

-----------------------------------

Also, you can read in more data than your buffer has space for.


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Fasih

Tue Oct 04, 2011 9:56 pm


Re: RE:Loop not exiting

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Also, you can read in more data than your buffer has space for.
Yeah but I just chose 100, even though I'm expecting much less.

Ohhh the \n

My prof always puts it in so I did... wow.


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Tony

Tue Oct 04, 2011 10:07 pm


RE:Loop not exiting

-----------------------------------

Guess what happens when I enter 101st number in ;)