Question

I have simple else if and have errors on the word syntax – for.
Please help me to fix this

Error   4   error C2143: syntax error : missing ';' before 'type'   
Error   7   error C2143: syntax error : missing ';' before '{'
Error   3   error C2143: syntax error : missing ')' before 'type'   
Error   6   error C2059: syntax error : ')' 

My code is checking which array is bigger and puts the bigger.
Thats my all fnction:

void PrintIdentical(...)
{
    int i;
    int smaller;


     ...

    for (i = 0; i < smaller; i++)
    {
        printf ("%d", arrA[i]);
       printf ("%d", arrB[i]);
    }
}

Answer 1

for (int i = 0; ...

This syntax is C99, it is not allowed in previous standards. Since you’ve already declared i, you can just change that to:

for (i = 0; ...

If you want a block-level i in there anyway (it will shadow the i that you defined earlier in your function), then use:

int i;
for (i = 0; ...

or get a compiler that supports C99.