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Cannot Be Applied To Int Java Lang String


theNumber is taking String value. That won't work with Integer and String though. Fox Greenhorn Posts: 2 posted 10 years ago yeah sorry, creating a method that will take an arraylist and data as parameters, and store the data in the arraylist in ascending Now the problem is with the priority queue, it gives me an "operator < cannot be applied to int, java.lang,string " error msg. have a peek here

Join them; it only takes a minute: Sign up operator < cannot be applied to java [closed] up vote 1 down vote favorite As below I've typed javac App.java on mac thanks again. [ November 16, 2005: Message edited by: Billy Goat ] Mark Spritzler ranger Sheriff Posts: 17278 6 I like... posted 10 years ago You sure you put all those dots in? [Jess in Action][AskingGoodQuestions] matt jamison Greenhorn Posts: 7 posted 10 years ago whoops. Please adjust your displayed name to meet the JavaRanch Naming Policy. http://stackoverflow.com/questions/16697465/operator-cannot-be-applied-to-java

Operator + Cannot Be Applied To Java.lang.string Java

Inheritance All times are in JavaRanch time: GMT-6 in summer, GMT-7 in winter Contact Us | advertise | mobile view | Powered by JForum | Copyright © 1998-2016 Paul Wheaton FAQs I have the following method … Java.Lang.Arithmetic / zero exception 4 replies [CODE]import java.util.*; import java.util.Random; import java.lang.*; import java.util.Scanner; public class testing1 { public static void main(String[] args) { String How to harness Jupiter's gravitational energy? Do students wear muggle clothing while not in classes at Hogwarts (like they do in the films)?

How do I reverse this javascript code? Message Insert Code Snippet Alt+I Code Inline Code Link H1 H2 Preview Submit your Reply Alt+S Ask a Different Software Development Question Related Articles ERROR: java.lang.OutOfMemoryError: Java heap space 4 replies Video should be smaller than 600mb/5 minutes Photo should be smaller than 5mb Video should be smaller than 600mb/5 minutesPhoto should be smaller than 5mb Related Questions Operator ! Operator ^ Cannot Be Applied To Double Java If you search for that, you'll find lots, both here and on the internet generally.

Was This Post Helpful? 3 Back to top MultiQuote Quote + Reply ← Previous Topic Java Next Topic → Page 1 of 1 Related Java TopicsbetaOperator * Cannot Be Applied so I thought that I'd create a priority queue and sort the items numerically and then remove them one by one and add to the tree, which will sort them in Trending While loop help? 6 answers How to write february 9, 1950 as dd/mm/yyyy? 32 answers How are websites made? 16 answers More questions How are computer science classes different now http://stackoverflow.com/questions/5410758/java-lang-string-cannot-be-applied-to-java-lang-object Is it possible to bleed brakes without using floor jack?

Jairaj Jan 30 at 13:00 Isn't your value variable a String? –TeChNo_DeViL Jan 30 at 13:07 You are trying to execute math on strings!! –Rotwang Jan 30 Operator Cannot Be Applied To Int Int if ((sideOne + sideTwo < sideThree) || (sideTwo + sideThree < sideOne) || (sideOne + sideThree < side Two)) { JOptionPane.showMessageDialog(null, "Not a Triangle"); } else if ((sideOne.equals(sideTwo)) && (sideOne.equals(sideThree))) { Expand» Details Details Existing questions More Tell us some more Upload in Progress Upload failed. And be aware of integer division so you use suitable variable types.

Operator Cannot Be Applied To Int Java

You add ints, but Java internally creates Integer objects for you. You want to store ints, so the Integer wrapper class would fit best: public static void insert(List l, int data) { for (int i = 0; i < l.size(); i++) { Operator + Cannot Be Applied To Java.lang.string Java I changed one method signature and broke 25,000 other classes. Operator Cannot Be Applied To Java.lang.string Int I am comparing with KeyA or KeyB from properties file with my String myID.

Why was Susan treated so unkindly? http://electrictricycle.net/cannot-be/cannot-be-applied-to-java-lang-string-error.html Are 14 and 21 the only "interesting" numbers? int anInt = Integer.parseInt(aString); There's also the matter of exceptions to consider. Keep track of the score in a variable of numeric type and use that for the calculation. Operator Cannot Be Applied To Java.lang.object Int

more help please. /* Determines type of triangle based on length of sides. */ import javax.swing.JOptionPane; public class Triangles { public static void main(String[] args) { //get the length of the Player claims their wizard character knows everything (from books). How small could an animal be before it is consciously aware of the effects of quantum mechanics? Check This Out Read up on Comparable if you're not familiar with it, then use that to do your comparison.

You want the compareTo() method. Operator Cannot Be Applied To Operands Of Type Int Java Am I interrupting my husband's parenting? Then you do the rest of the program with the double, rather than with the String (by the way, with doubles and ints and other numeric types, you do use the

The nth numerator Does sputtering butter mean that water is present?

It's mainly to be about 2D animation and the like, but that's besides the point. posted 10 years ago Hi, Welcome to JavaRanch! Borders table Latex Are “Referendum” and “Plebiscite” the same in the meaning, or different in the meaning and nuance? Operator Cannot Be Applied To Boolean Int Paying too much for broadband?

Look at initializing them with a value. current community chat Stack Overflow Meta Stack Overflow your communities Sign up or log in to customize your list. Solutions? http://electrictricycle.net/cannot-be/cannot-be-applied-to-java-lang-string-java-lang-string.html show more int sum = 0; int pos = 1; for ( int i = c.length - 1; i >= 0; i-- ) { if ( !c[i].equals( "-" ) ) {

share|improve this answer edited May 22 '13 at 17:06 answered May 22 '13 at 16:54 Andrew Martin 2,85822467 Thanks it is now down to 3 errors as below: –Irishgirl What did John Templeton mean when he said that the four most dangerous words in investing are: ‘this time it’s different'? Articles Forum New Posts FAQ Calendar Forum Actions Mark Forums Read Quick Links Today's Posts Blogs Advanced Search Forum Java IDE NetBeans [SOLVED] operator / cannot to applied to java.lang.string,int Results Borders table Latex Actual meaning of 'After all' Is there a name for the (anti- ) pattern of passing parameters that will only be used several levels deep in the call

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