Assume the following variables have been declared in a Java program:String first = "Park";String second = "Ville";String third = "Knights";String total = first + second + third;int x = first.length();int y =total.length(O;On the blanks below, write down the output each of the following lines of code:System.out.println( "Number 1:System.out.println( "Number 2:System.out.println( "Number 3:System.out.println( "Number 4:System.out.println( "Number 5:System.out.println( "Number 6:System.out.println( "Number 7: " + second.indexOf("1") );System.out.println( "Number 8: "System.out.println( "Number 9: " + total.indexOf("Parkville") );System.out.println( "Number 10: "String combine = third + second + first;System.out.println( "Number 11:+ second.length() );+ total.length() );+ third.substring(1,5) );+ total.substring (3,8) );+ second.substring(2) );+ total.substring(x+1, y-1) );%23+ total.indexof ("ark") );+ third.indexOf(third.substring(3)) );+ combine.substring(first.length()));Total 1:5

Notes:- In substring(n):- It returns substring from 0 to n-1 In substring(start,end):- It returns…

Assume the following variables have been declared in a Java program: String first = "Park"; String second = "Ville"; String third = String total = first + second + third; int x = first.length(); int y = total.length(); "Knights"; On the blanks below, write down the output each of the following lines of code: System.out.println( "Number 1: System.out.println( "Number 2: System.out.println( "Number 3: System.out.println( "Number 4: " System.out.println( "Number 5: System.out.println( "Number 6: "+ total.substring(x+1, y-1) ); System.out.println( "Number 7: " + second.index0f("1") ); System.out.println( "Number 8: " + total.indexOf("ark") ); System.out.println( "Number 9: " + total.indexOf("Parkville") ); System.out.println( "Number 10: String combine = third + second + first; System.out.println( "Number 11: " + combine.substring(first.length(O)); + second.length() ); + total.length() ); + third.substring (1,5) ); total.substring (3,8) ); + second.substring(2) ); + third.indexOf(third.substring(3)) ); tal 1:5

Assume the following variables have been declared in a Java program: String first = "Park"; String second = "Ville"; String third = String total = first + second + third; int x = first.length(); int y = total.length(); "Knights"; On the blanks below, write down the output each of the following lines of code: System.out.println( "Number 1: System.out.println( "Number 2: System.out.println( "Number 3: System.out.println( "Number 4: " System.out.println( "Number 5: System.out.println( "Number 6: "+ total.substring(x+1, y-1) ); System.out.println( "Number 7: " + second.index0f("1") ); System.out.println( "Number 8: " + total.indexOf("ark") ); System.out.println( "Number 9: " + total.indexOf("Parkville") ); System.out.println( "Number 10: String combine = third + second + first; System.out.println( "Number 11: " + combine.substring(first.length(O)); + second.length() ); + total.length() ); + third.substring (1,5) ); total.substring (3,8) ); + second.substring(2) ); + third.indexOf(third.substring(3)) ); tal 1:5

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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