#include<stdio.h>

#include<math.h>

int main()

{

int p[10000],q[10000],a[10000],i,j,n,r;

scanf("%d",&n);

for(i=0;i<`n;i++`

)

{

scanf("%d%d",&p[i],&q[i]); *//p[i]->score of player1 q[i]->score of player2//*

a[i]=abs(p[i]-q[i]);

}

for(i=1;i<`n;i++`

)

{

if(a[i]>a[0])

{

a[0]=a[i];

p[0]=p[i];

q[0]=q[i];

}

}

if(p[0]>q[0])

{

r=1;

printf("%d %d",r,a[0]);

}

else

{

r=2;

printf("%d %d",r,a[0]);

}

printf("\n");

return 0;

}

I don’t mean to offend you, but can you yourself read your code the way it’s posted here? Please use Code option to paste the code, fully indented, adding comments is a good habit. Try posting ideone link. ALso, atleast mention the question you are referring to, then only we can tell any mistake

See this test case:

```
5
12 100
100 13
1413 234
12 435
123 34
```

Your code gives output as `1 1179`

, but the correct output is `1 1178`

(I know one of the input in the above case is >1000, but that doesnot make any difference).

Also, see this:

```
5
12 100
100 13
141 234
12 435
123 34
```

Your code gives `2 423`

, but the correct output is `2 517`

. Your logic is wrong, you need to think over it once again and correct it. Also, there is no need of using so much of space you are allocating.

Because i dont have the permission to comment i am answering this. @damn_me how come the answer is 1178? Please explain. Thanks in advance

Hello,

i have understood damn_me’s idea for the solution ,i applied it but it still gives me a wrong answer.

http://www.codechef.com/viewsolution/6361933

http://www.codechef.com/viewsolution/6362454

i’ve tried all the possible combinations that i found and all that i could think of, for this problem, and i still received a wrong answer.

i don’t know what solutions to try anymore.

Thank you,

Bogdan

import java.util.* ; class Main{ public static void main(String []args){ Scanner sc = new Scanner(System.in) ; int W,L,P1,P2,N,S1,S2; S1 = S2 = L = W = 0 ; N = sc.nextInt() ; while(N-- > 0){ P1 = sc.nextInt() ; P2 = sc.nextInt() ; S1 += P1 ; S2 += P2 ; if(S1 > S2){ if(S1-S2 >= L){ L = S1 - S2 ; W = 1 ; } }else{ if(S2-S1 >= L){ L = S2 - S1 ; W = 2 ; } } } System.out.print(W+" "+L) ; } }

this will surely help you guys .