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Revision en5, by div24ever, 2015-09-20 11:27:31

Hi i am trying to solve above problem and getting WA. Help.

#include<stdio.h>
int main()
{
    int T;
    scanf("%d",&T);
    while(T--)
    {
        char a[1000];
        int i,b=0,c=0,d=0;
        fflush(stdin);
        gets(a);
        fflush(stdin);
        gets(a);
        for(i=0;a[i]!=' ';i++)
        {
            if(a[i]=='m')
            {
                b=-1;
                break;
            }
            b=b*10+(a[i]-'0');
        }
        for(;a[i]!=' ';i++);
        i+=3;
        for(;a[i]!=' ';i++)
        {
            if(a[i]=='m')
            {
                c=-1;
                break;
            }
            c=c*10+(a[i]-'0');
        }
        for(;a[i]!=' ';i++);
        i+=3;
        for(;a[i]!='\0';i++)
        {
            if(a[i]=='m')
            {
                d=-1;
                break;
            }
            d=d*10+(a[i]-'0');
        }
        if(b==-1) printf("%d + %d = %d\n",d-c,c,d);
        else if(c==-1) printf("%d + %d = %d\n",b,d-b,d);
        else printf("%d + %d = %d\n",b,c,b+c);
    }
    return 0;
}

PS — I got AC. I was getting WA because there were many blank lines in input.

Tags spoj, wa, string

History

 
 
 
 
Revisions
 
 
  Rev. Lang. By When Δ Comment
en5 English div24ever 2015-09-20 11:27:31 83
en4 English div24ever 2015-09-20 10:58:58 22 Tiny change: 'turn 0;\n}/code]' -
en3 English div24ever 2015-09-20 10:56:22 11
en2 English div24ever 2015-09-20 10:54:19 13
en1 English div24ever 2015-09-20 10:53:28 1164 Initial revision (published)