Method that converts given string of positive integers into the integer primitive data type.

String int to int

public static int strdtoi(String decimal)
	{
		int scalar = 1;
		int result = 0;
		for(int i=decimal.length()-1;i>=0;i--){
			result += (decimal.charAt(i) - 48) * scalar;
			scalar*=10;
		}
		return result;
	}