Re: 386 - Perfect Cubes [WA]
Posted: Fri Jun 01, 2012 12:26 am
Your code is printing a line with a=9 and has other errors.
Page 4 of 4
Re: 386 - Perfect Cubes [WA]
Posted: Fri Jun 01, 2012 6:25 am
Ah!. My mistake. I did not see that a,b,c > 1. I changed the starting value to 2 and got AC.
Re: 386 - Perfect Cubes [WA]
Posted: Thu Jun 19, 2014 2:33 pm
Replying to follow the thread.
Re: 386:WA: Help me plzzzzzzzzzzzzzzzzzz....
Posted: Wed Aug 06, 2014 3:22 pm
It is not correct to compare double and long directly.
You can solve this problem with integers without double.
By the way break after printf was wrong, there maybe additional correct solutions for bigger values of c.
Don't forget to remove your code after getting accepted.
You can solve this problem with integers without double.
Code: Select all
int cubic_root;
..
..
if( cubic[a] <= cubic[b] + cubic[c])break;
else
{
cubic_root = cbrt( cubic[a]- cubic[b] - cubic[c] ) + 1e-6;
if(cubic[cubic_root]==cubic[a]- cubic[b] - cubic[c] && cubic_root>c)
{
printf("Cube = %d, Triple = (%d,%d,%d)\n", a, b, c, cubic_root);
}
}Don't forget to remove your code after getting accepted.
Re: 386:WA: Help me plzzzzzzzzzzzzzzzzzz....
Posted: Wed Aug 06, 2014 3:52 pm
thanks lightedIt is not correct to compare double and long directly.
You can solve this problem with integers without double.
a few minutes ago i did find my mistake after hours of hard work.
But still wrong answer.
Re: 386:WA: Help me plzzzzzzzzzzzzzzzzzz....
Posted: Wed Aug 06, 2014 4:04 pm
I got accepted by making changes above. You can post your updated code.
Re: 386:WA: Help me plzzzzzzzzzzzzzzzzzz....
Posted: Wed Aug 06, 2014 4:17 pm
Subhan-Allah After making double to int as you said i got accepted. 
You are e genius lighted.
You are e genius lighted.
Re: 386:WA: Help me plzzzzzzzzzzzzzzzzzz....
Posted: Wed Aug 06, 2014 4:24 pm
Alhamdulillah!