questions on BLUEj strings...

Write a program in bluej to check a number is palindrome or not.??

bluej java icse isc simple output question with answer

Find output of this JAVA program class out1 { public static void main(String args[]) { int s=0,i=0; while(i++<5) { System.out.println(i); s+=i; } int value=5; if (value++ == 6) System.out.println("six"); else if

BlueJ

Hey Guys, did you ever hear about blueJ? if you, then go ahead with it. If not, read it.. what is blueJ? BlueJ is an integrated Java environment specifically designed for introductory teaching. Now let me tell what it supports: fully

Questions

Ok I've been on trt for roughly 3 or 4 years now and the forum for 3. And yet I still have no idea what a pin is,or how to get one *facepalm* So what is a pin and how do you get one? Also while I'm at it I might as well ask what are those cool people

plz help me

plz help me complete these programs 1)wap to display the following output 1 1 12 3 123 6 1234 10 12345 15 2) * ** *** **** *** ** * 3)WAP to print all possible combinations of any three digit number for eg.123 would

Java Programs isc icse bluej questions for practice

Q2. An angle may be measured in degrees and minutes. E.g. A= 70 degrees 35 minutes and B = 50 degrees 40 minutes Now to find the sum of these two angles: C = A + B = 70 degrees 35 minutes + 50 degrees 40 minutes = 121

Java Programs isc icse bluej questions for practice

Q1. A class performance is defined, for finding out the mode and the modefrequency. mode = the most frequently occurring mark in the class. If two or more marks occur equally frequently then the highest of these marks is

Converting Strings to int and int to String in java

String a = String.valueOf(2); //integer to numeric string int i = Integer.parseInt(a); //numeric string to an int

1)Reverse words in a string (words are separated by one or more spaces). 2)Remove duplicate chars from a string 3)Find the first non-repeating character in a string

Magic Questions to Get Inside Their Heads

By Jack Ellis These were somewhat popular back in the "good old days" of alt.seduction.fast but have fallen out of favor in recent years, mostly due to the popularity of "The Cube". These are much easier to remember than the Cub

General Random Questions

As requested, a thread to ask a random question...

Questions...

I have a few questions please could someone help me out insha Allah... What is ta'weel? ... and if my understanding is correct is ta'weel the same as tahreef? Because I'm not really familiar with ta'weel but I know tahreef is like changing/altering( th

General questions/suggestions and queries..

regarding the forum.. .. Can we have increased signature space .. or is there a limit..