Answer Posted / ravi joshi

int process_str()
{
int i, j;
char *ptr[100] = {"some text here"};
int len = 100;

for(i = 0; i < len; i++)
{
if(!(i % 5))
{
// process fifth element
}
elseif(!(i % 10))
{
// process 10th element
}
elseif(!(i % 30))
{
// process 30th element
}
}
}

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