Java Strings Introduction

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  • + 0 comments

    Great breakdown of Java Strings and a nice little exercise to reinforce key concepts! Betbricks7 phone number

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    Scanner scan = new Scanner(System.in);
    String a = scan.nextLine();
    String b = scan.nextLine();
    
    System.out.println(a.length()+b.length());
    System.out.println(a.charAt(0) > b.charAt(0) ? "Yes" : "No");
    System.out.println(a.substring(0,1).toUpperCase()
                     + a.substring(1)
                     + " "
                     + b.substring(0,1).toUpperCase()
                     + b.substring(1));
    
  • + 0 comments

    import java.io.; import java.util.;

    public class Solution {

    public static void main(String[] args) {
    
        Scanner sc=new Scanner(System.in);
        String A=sc.next();
        String B=sc.next();
        /* Enter your code here. Print output to STDOUT. */
    
        System.out.println(A.length() + B.length());
    
    
        if(A.charAt(0)>B.charAt(0)){
            System.out.println("Yes");
        }
        else{
            System.out.println("No");
        }
    
        System.out.println(A.substring(0, 1).toUpperCase()+A.substring(1)+ " "
        +B.substring(0, 1).toUpperCase()+B.substring(1));
    }
    

    }

  • + 0 comments

    This is a great little exercise for getting comfortable with Java Strings! It touches on several key concepts—like string length, lexicographical comparison, and basic string manipulation. Raja567

  • + 0 comments

    String A=sc.next(); String B=sc.next(); /* Enter your code here. Print output to STDOUT. */ int a = A.length()+ B.length(); System.out.println(a); String s = (A.compareTo(B)>0)?"Yes":"No"; System.out.println(s); String finalOutput = A.substring(0,1).toUpperCase()+A.substring(1)+" "+B.substring(0,1).toUpperCase()+B.substring(1); System.out.println(finalOutput);