Posts

Showing posts with the label javascanner

Write a java program for a cricket player The program should accept the details from user (max 10): Player code, name, runs, innings- played and number of times not out.

Write a java program for a cricket player The program should accept the details from user (max 10): Player code, name, runs, innings- played and number of times not out. The program should contain following menu: -Enter details of players. -Display average runs of a single player. -Display average runs of all players. (Use array of objects & function overloading) import java.io.*; class Player { String Name; int TotalRuns, TimesNotOut, InningsPlayed,pcode; float Avg; static BufferedReader br = new BufferedReader(new InputStreamReader(System.in)); void getData() { try { System.out.println("Enter Player Code: "); pcode=Integer.parseInt(br.readLine()); System.out.println("Enter Player Name: "); Name = br.readLine(); System.out.println("Enter Total Runs: "); Tot...

Create a smiling and crying face alternet using Threading Mechenism

import java.awt.*; import java.applet.*; /* <applet code= "smileface.java" height="600" width="600"> </applet> */ public class smileface extends java.applet.Applet implements Runnable { int aflag; Thread t; public void init() { t=new Thread(this); aflag=0; t.start(); } public void run() { try { if (aflag==0) { t.sleep(1000); aflag=1; } else { t.sleep(1000); aflag=0; } repaint(); run(); } catch(Exception e) { } } public void paint(Graphics g) { g.drawOval(100,100,100,100); g.fillOval(120,125,20,20); g.fillOval(160,125,20,20); g.drawLine(150,135,150,165); if (aflag==0) { g.drawArc(140,160,20,20,0,-180); aflag=1; } else { g.drawArc(140,160,20,20,0,180); aflag=0; } } } ...

Scanner in Java

Scanner is used in JAVA to accept the values from the user through the Standard I/O devices. Below is a basic program to demonstrate the use of scanner : import java.util.Scanner; public class scan { public static void main(String[] args) { Scanner s=new Scanner(System.in); System.out.println("Enter any string"); String a=s.nextLine(); System.out.println("String is :"+a); } }  OUTPUT : Enter any string codeground String is :codeground