Thread: I need help adding a ratio into a String

How do i add a ratio into this program. it needs to find the ratio from lowercase to uppercase.



import java.util.Scanner;

public class Strings
{
public static void main(String[] args)
{

// Set up a Scanner object for keyboard input.
Scanner in = new Scanner(System.in);



// Set up Strings for lower and upper case letters.
String Upper = "";

String Lower = "";

// Print a line of text.
System.out.print("Please give a string: ");

// Set up String variable to hold keyboard input.
String x = in.next();
int z = x.length();

for(int y = 0; y < z; y++)

if(Character.isUpperCase(x.charAt(y)))
{
char w = x.charAt(y);
Upper = Upper + w + " ";
}
else if(Character.isLowerCase(x.charAt(y)))
{
char w = x.charAt(y);
Lower = Lower + w + " ";
}



{System.out.println("\nThe Lowercase characters are: " + Lower);}
{System.out.println("\nThe Uppercase characters are: " + Upper);}

}
}

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