writing java programs
How do i write a code to display even numbers from 1 to 50View Answers
May 8, 2010 at 10:40 AM
Hi Friend,
Try the following code:
class EvenNumbers{
public static void main (String args[]){
String evenNo = "";
for (int i = 1; i <=50; i++){
if (i % 2 == 0) {
evenNo += i + " ";
}
}
System.out.println("Even Numbers between 1 to 50 are: "+evenNo);
}
}
Thanks
Try the following code:
class EvenNumbers{
public static void main (String args[]){
String evenNo = "";
for (int i = 1; i <=50; i++){
if (i % 2 == 0) {
evenNo += i + " ";
}
}
System.out.println("Even Numbers between 1 to 50 are: "+evenNo);
}
}
Thanks
Related Tutorials/Questions & Answers:
writing programs - Java Beginners
writing programs 1.write a program to display odd numbers from 1-50. 2.And Write a program to find the facorial of a number Hi Friend, 1) class OddNumbers{ public static void main (String args
writing programs 1.write a program to display odd numbers from 1-50. 2.And Write a program to find the facorial of a number Hi Friend, 1) class OddNumbers{ public static void main (String args
writing java programs - Java Beginners
writing java programs How do i write a code to display even numbers from 1 to 50 Hi Friend, Try the following code: class EvenNumbers{ public static void main (String args[]){ String evenNo
writing java programs How do i write a code to display even numbers from 1 to 50 Hi Friend, Try the following code: class EvenNumbers{ public static void main (String args[]){ String evenNo
Advertisements
Java Programs
Java Programs Hi, What is Java Programs? How to develop application for business in Java technology? Is there any tool to help Java programmer in development of Java Programs? Thanks
Java Programs Hi, What is Java Programs? How to develop application for business in Java technology? Is there any tool to help Java programmer in development of Java Programs? Thanks
java programs
java programs Explain types of Java programs. Also explain how to compile and run them. Types of Java Programs: Standalone Applications Web Applications Enterprise Applications Console Application Web services
java programs Explain types of Java programs. Also explain how to compile and run them. Types of Java Programs: Standalone Applications Web Applications Enterprise Applications Console Application Web services
java programs
java programs i need help in understanding the whole concept of the 13 java programs that i hav...here r de programs.. int i,j,m,n; m=Integer.parseInt(args [0]); n=Integer.parseInt(args [1]); System.out.print
java programs i need help in understanding the whole concept of the 13 java programs that i hav...here r de programs.. int i,j,m,n; m=Integer.parseInt(args [0]); n=Integer.parseInt(args [1]); System.out.print
programs in java
programs in java . I need an application for managing an educational institute. That application should provide the details of Students Courses Faculty Fee details etc.., pl z guide me how to write these programe
programs in java . I need an application for managing an educational institute. That application should provide the details of Students Courses Faculty Fee details etc.., pl z guide me how to write these programe
java programs
java programs A union B, transpose of matric, denomination of a given number i need java programs for this category? Hi Friend, Transpose of matrix: import java.util.*; public class Transpose { public
java programs A union B, transpose of matric, denomination of a given number i need java programs for this category? Hi Friend, Transpose of matrix: import java.util.*; public class Transpose { public
java programs
java programs write java applet program to display an image using drawimage method of an java graphic class
java programs write java applet program to display an image using drawimage method of an java graphic class
java programs
java programs 1.define frame? 2.what is the need for java programming? 3.list the events of classes? 4.define Event handling? 5.List event listener interface
java programs 1.define frame? 2.what is the need for java programming? 3.list the events of classes? 4.define Event handling? 5.List event listener interface
java programs
java programs 1:- java program to copy the contents of one file to another file(input the file names using command-line arguments). 2:- java.... 3:-java program to find the repeated digits in a given number.ADS_TO_REPLACE_1
java programs 1:- java program to copy the contents of one file to another file(input the file names using command-line arguments). 2:- java.... 3:-java program to find the repeated digits in a given number.ADS_TO_REPLACE_1
Java Programs
Java Programs Hello. I need help with the following. Write a program that prompts the user for 2 different integers, then prints out the numbers between the 2 integers (inclusive) and their squares and the sum
Java Programs Hello. I need help with the following. Write a program that prompts the user for 2 different integers, then prints out the numbers between the 2 integers (inclusive) and their squares and the sum
Explain types of java programs
Explain types of java programs Explain types of java programs Types of Java Programs: Standalone Applications Web Applications Enterprise Applications Console Application Web services
Explain types of java programs Explain types of java programs Types of Java Programs: Standalone Applications Web Applications Enterprise Applications Console Application Web services
how to execuite java programs???
how to execuite java programs??? I have jdk 1.6 installed in my pc.i want to execuite java programs in ms-dos for applet and without using applet.please tell me
how to execuite java programs??? I have jdk 1.6 installed in my pc.i want to execuite java programs in ms-dos for applet and without using applet.please tell me
how to execuite java programs???
how to execuite java programs??? I have jdk 1.6 installed in my pc.i want to execuite java programs in ms-dos for applet and without using applet.please tell me
how to execuite java programs??? I have jdk 1.6 installed in my pc.i want to execuite java programs in ms-dos for applet and without using applet.please tell me
Java programs - Java Beginners
Java programs Hello Please write the following programs for me using GUI.Thanks You. 1. Write a java program that reads the first name, last name, hours worked and hourly rate for an employee. Then print the name
Java programs Hello Please write the following programs for me using GUI.Thanks You. 1. Write a java program that reads the first name, last name, hours worked and hourly rate for an employee. Then print the name
Java programs - Java Beginners
Java programs Could you please write the followong programs for me.. Thanks in advance 1)1. write a program that reads a string composed of 12 characters then splits it into 4 different strings each composed of three
Java programs Could you please write the followong programs for me.. Thanks in advance 1)1. write a program that reads a string composed of 12 characters then splits it into 4 different strings each composed of three
writing aprogram - Java Beginners
writing aprogram Write a program to reverse any string Hi Friend, Try the following code: import java.util.*; class StringReverse... information, visit the following link: http://www.roseindia.net/java/beginners
writing aprogram Write a program to reverse any string Hi Friend, Try the following code: import java.util.*; class StringReverse... information, visit the following link: http://www.roseindia.net/java/beginners
Java programs on students assesment
Java programs on students assesment 1) Write a Java program that reads the details of student and do the mark assessments. (i) Input the name of the student and student id from the user. (Use String variable to hold the student
Java programs on students assesment 1) Write a Java program that reads the details of student and do the mark assessments. (i) Input the name of the student and student id from the user. (Use String variable to hold the student
3 Java Programs for Beginners
3 Java Programs for Beginners Write a program that prompts the user for 2 different integers, then prints out the numbers between the 2 integers (inclusive) and their squares and the sum of their squares. Write a program
3 Java Programs for Beginners Write a program that prompts the user for 2 different integers, then prints out the numbers between the 2 integers (inclusive) and their squares and the sum of their squares. Write a program
Java programs for beginners
RoseIndia provides a long list of Java programs for beginners that too... prepared these java programs describing every logic and method behind... learning Java. From simple programs to complex programs, all are provided
RoseIndia provides a long list of Java programs for beginners that too... prepared these java programs describing every logic and method behind... learning Java. From simple programs to complex programs, all are provided
writing a code - Java Beginners
writing a code write a code for a class called display that will display your name and age onto the screen Hi Friend, Try the following code: class display{ String name; int age; public display(String n,int
writing a code write a code for a class called display that will display your name and age onto the screen Hi Friend, Try the following code: class display{ String name; int age; public display(String n,int
Java Programs - Java Beginners
Java Programs Dear Sir, Could you give me the syntax for HIERARCHIAL INHERITANCE and give sample program for the same?(if possible with an output...://www.roseindia.net/java/language/inheritance.shtml Thanks
Java Programs Dear Sir, Could you give me the syntax for HIERARCHIAL INHERITANCE and give sample program for the same?(if possible with an output...://www.roseindia.net/java/language/inheritance.shtml Thanks
java programs - Java Beginners
java programs take one file as a input exam.txt under this file 1,2,3,4,5 6,7,8,9,10 11,12,13,14,15 and give output in new file as result.txt under this file 1,6,11 2,7,12 3,8,13 4,9,14 5,10,15
java programs take one file as a input exam.txt under this file 1,2,3,4,5 6,7,8,9,10 11,12,13,14,15 and give output in new file as result.txt under this file 1,6,11 2,7,12 3,8,13 4,9,14 5,10,15
java programs - Java Beginners
java programs a coin is tossed for three sets of times i.e 10,100,1000.write to print how many times the head and tail occurs in each sets of toss and total number of head nand tail occured at the end.use method call
java programs a coin is tossed for three sets of times i.e 10,100,1000.write to print how many times the head and tail occurs in each sets of toss and total number of head nand tail occured at the end.use method call
java programs - Java Beginners
java programs 1) write a program to print prime numbers? 2) write a program to print factorial of given number? 3)Please provide complete material..., visit the following link: http://www.roseindia.net/java/java-get-example/ascii
java programs 1) write a program to print prime numbers? 2) write a program to print factorial of given number? 3)Please provide complete material..., visit the following link: http://www.roseindia.net/java/java-get-example/ascii
java programs - Java Beginners
java programs i need a program for rational numbers to represent 500/1000 as 1/2 in java using java doc comments Hi Friend, Try... rationalNumber(int p, int q) { if (q==0){ return p
java programs i need a program for rational numbers to represent 500/1000 as 1/2 in java using java doc comments Hi Friend, Try... rationalNumber(int p, int q) { if (q==0){ return p
java programs - Java Beginners
java programs lisp-like list in java to perform basic operations such as car, cdr ,cons Hi Friend, Try the following code: import java.util.*; class Lisp { public int car(List l){ Object ob=l.get(0
java programs lisp-like list in java to perform basic operations such as car, cdr ,cons Hi Friend, Try the following code: import java.util.*; class Lisp { public int car(List l){ Object ob=l.get(0
java programs - Java Beginners
java programs design a vehicle class hierachy in java.write a program to demonstrate polymorphism Hi Friend, Try the following code: class Vehicle { void test(){} } class Bus extends Vehicle{ void test
java programs design a vehicle class hierachy in java.write a program to demonstrate polymorphism Hi Friend, Try the following code: class Vehicle { void test(){} } class Bus extends Vehicle{ void test
java programs - Java Beginners
java programs I am trying to write a program that prompts the user to enter the month and year and displays the number of days in the month. Need help Hi Friend, Try the following code: import java.util.
java programs I am trying to write a program that prompts the user to enter the month and year and displays the number of days in the month. Need help Hi Friend, Try the following code: import java.util.
java programs - Java Beginners
java programs Actually i am searching for the source code ,algorithm and flow chart for prime number ...can u suggest me where can i find it??? Hi Friend, Try the following code: import java.util.*; class
java programs Actually i am searching for the source code ,algorithm and flow chart for prime number ...can u suggest me where can i find it??? Hi Friend, Try the following code: import java.util.*; class
java programs - Java Beginners
java programs design a java interface for adt stack .develop two different classes that implement the interface one using array and another using linkedlist Hi Friend, Try the following code: import java.lang.
java programs design a java interface for adt stack .develop two different classes that implement the interface one using array and another using linkedlist Hi Friend, Try the following code: import java.lang.
java programs - Java Beginners
java programs write a program to enter name of book,author's name,year of publication,and price of any 10 different books in respective arrays.then input an auther name and print all the details such as name of book ,auther's
java programs write a program to enter name of book,author's name,year of publication,and price of any 10 different books in respective arrays.then input an auther name and print all the details such as name of book ,auther's
programs - Java Beginners
. (by using methods of minimum and maximum of numbers) 3. Write a Java program to demonstrate inheritance. 4. Write a Java program to demonstrate dynamic polymorphism. 5. Write a Java program to implement the following hierarchy
. (by using methods of minimum and maximum of numbers) 3. Write a Java program to demonstrate inheritance. 4. Write a Java program to demonstrate dynamic polymorphism. 5. Write a Java program to implement the following hierarchy
programs - Java Beginners
. (by using methods of minimum and maximum of numbers) 3. Write a Java program to demonstrate inheritance. 4. Write a Java program to demonstrate dynamic polymorphism. 5. Write a Java program to implement the following hierarchy
. (by using methods of minimum and maximum of numbers) 3. Write a Java program to demonstrate inheritance. 4. Write a Java program to demonstrate dynamic polymorphism. 5. Write a Java program to implement the following hierarchy
programs - Java Beginners
Java Array Programs How to create an array program in Java? Hi public class OneDArray { public static void main (String[]args){ int... information.http://www.roseindia.net/java/beginners/arrayexamples/java_array_usage.shtmlamar.
Java Array Programs How to create an array program in Java? Hi public class OneDArray { public static void main (String[]args){ int... information.http://www.roseindia.net/java/beginners/arrayexamples/java_array_usage.shtmlamar.
Abstract programs - Java Beginners
. http://www.roseindia.net/java/master-java/abstract-class.shtml Thanks
. http://www.roseindia.net/java/master-java/abstract-class.shtml Thanks
programs - Java Beginners
double array in java Please give me an example of double array in java. Hi friend public class TwoDArray { public static void main(String[] args){ int[][] twoD = new int[8][4]; for (int i=0; i<twoD.length; i
double array in java Please give me an example of double array in java. Hi friend public class TwoDArray { public static void main(String[] args){ int[][] twoD = new int[8][4]; for (int i=0; i<twoD.length; i
java mail programs
java mail programs I got some codes from this about sending mail,forwarding mail,multipart mail etc..and I compiled and executed it,but it did not show any output,IDE(netbeans) showed "build successful" and no more
java mail programs I got some codes from this about sending mail,forwarding mail,multipart mail etc..and I compiled and executed it,but it did not show any output,IDE(netbeans) showed "build successful" and no more
programs - Java Beginners
three dimensional array programs Example of three dimensional array program in Java. Hi friend public class ThreeDArray { public static void main(String[] args) { int[][][] threeD = new int[5][4][3]; for (int i
three dimensional array programs Example of three dimensional array program in Java. Hi friend public class ThreeDArray { public static void main(String[] args) { int[][][] threeD = new int[5][4][3]; for (int i
writing program - Java Beginners
writing program WAP to input Name of Cricketer, Number of matches, total runs scored for 250 players from the user and print data in descending order of their average runs using bubble sort. Average runs=total runs divided
writing program WAP to input Name of Cricketer, Number of matches, total runs scored for 250 players from the user and print data in descending order of their average runs using bubble sort. Average runs=total runs divided
Simple Java Programs for Beginners
RoseIndia brings you simple Java programs that can be used and downloaded... of Java programs covering every topic, method, keywords, classes, functions, etc. Programs on Hello World Array list, Linked list, Iterate list, Java swing
RoseIndia brings you simple Java programs that can be used and downloaded... of Java programs covering every topic, method, keywords, classes, functions, etc. Programs on Hello World Array list, Linked list, Iterate list, Java swing
Reading and Writing files - Java Beginners
Reading and Writing files Hello, please help me to Develop a simple Java application that, when run, Welcomes the users and tells them the name... to investigate writing to files a little (can be also done using Properties
Reading and Writing files Hello, please help me to Develop a simple Java application that, when run, Welcomes the users and tells them the name... to investigate writing to files a little (can be also done using Properties
Questions by Category
- Swing-AWT
- Date-Calendar
- JDBC
- Regex
- XML
- Security
- Java Server Faces Questions
- JSP Servlet
- EJB
- JavaMail
- JMS
- Java3D
- Log4J
- Spring
- Hibernate
- Maven
- IDE Questions
- Mobile Applications
- Ajax
- Framework
- Struts
- WebSevices
- Java Magazine
- JSP-Interview Questions
- Java Interview Questions
- Servlet Interview Questions
- Hibernate Interview Questions
- JUNIT
- Java Beginners
- Applet
- JNDI
- RMI
- LDAP
- RUP
- UML
- SQL
- Design concepts & design patterns
- Ant
- CVS
- Subversion
- Development process
- AOP
- IoC
- PHP