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October 27th, 2012, 03:03 PM

lalaman

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Join Date: Oct 2012

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Help Please

I was wondering if there was a way to insert text into some sort of array like function. Below is a sample of my code. I need to print out "Yes" in case sum is divisble by x and "No" in the opposite case in the order it occurs after all the text is inserted.

Code:

for(i=0;i<n;i++)
    {
            printf("\n");
            scanf("%d", &x);
            sum=0;
            for(sum=0;x>0;x--)
            {
                              scanf("%d", &c);
                              sum=sum+c;
            }
            if(sum%x==0)
                        A[i]="YES";
            else
                        A[i]="NO";
    }
    for(i=0;i<n;i++)
                    printf("%c", A[i])

October 27th, 2012, 03:52 PM

salem

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Well if you have something like
char *a[100];

And change your final printf to use %s rather than %c, then it should work.

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October 29th, 2012, 11:46 PM

shilpac

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Floating point exception

Quote:

Originally Posted by lalaman

Code:

for(i=0;i<n;i++)
    {
            printf("\n");
            scanf("%d", &x);
            sum=0;
            for(sum=0;x>0;x--)
            {
                              scanf("%d", &c);
                              sum=sum+c;
            }

--------------- X is 0 --------------
            if(sum%x==0)
                        A[i]="YES";
            else
                        A[i]="NO";
    }
    for(i=0;i<n;i++)
                    printf("%c", A[i])

X will be zero due to decrement operation in the for loop, So it will end up throwing Floating point exception..

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