Need Help figuring out the output to a C program

[imported_vr6]

OK heres the Code

#include<stdio.h>
int main()
{
int i, j;

for ( i = 0; i <= 3; i++ )
{
for( j = 0; j <= 4; j++ )
{
if (( i + 1 == j ) || ( j + 1 == 4 ))
{
printf("+");
}
else
{
printf("o");
}
}
printf("\n");
}


return 0;

}

When i worked this out on paper here is my version of the output:

0+00+\n
00++0\n
000+0\n
0+00+\n

Am i correct?

When i compiled it, the program gave me:

0+0+0\n
00++0\n
000+0\n
000++\n


I don't know what i did wrong, my friend worked this out on paper and got the same result that i got.

Can anyone confirm the output?

 

[gopunk]

i'm too lazy to actually read the code, but have you tried going step by step through the debugger? that sounds like it would solve your problem.

 

[her209]

i=0
prints + when j=1 and j=3

i=1
prints + when j=2 and j=3
etc.

 

[zephyrprime]

I worked it out, the compiler is right (big surprise).

Do it like this:
=j=_0_1_2_3_4

i=0_0_+_0_+_0
i=1_0_0_+_+_0
i=2_0_0_0_+_0
i=3_0_0_0_+_+

sorry if this is obtuse. I think you may just be losing track of the (i + 1 == j ) || ( j + 1 == 4) statements.

the ( j + 1 == 4) statement creates a vertical row at j=3 because 3+1 == 4

 

[imported_vr6]

hymm i guess i am losing track huh??

well thanks guys, i'll just memorize the results for now and figure this out later!

Thanks
kwan1