Thread: Find first occurance of a number in a string.

In my class i've been having to use while() and if() statements to display different things from a given string.

Now i have to display the first occurrence of a number in this string. I know how to display all of the numbers and stuff in a string like:

Code:

/*Finds the numbers in the string and displays them*/

while (o < len)
{
	if(isdigit(str[o]))
	{
		printf("%c", str[o]);		
	}
	o++;
}

How do i just display the first number in the string i haven't ever had to do it before. Any tips is greatly appreciated.

If it makes it easier, lets just say the string is: aevf4l68js5bb (the only reason the letters are so random is because the given string is way more confusing)