Cannot Find Symbol Error In Javac
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Error Cannot Find Symbol Class
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Error Cannot Find Symbol Method
is a community of 4.7 million programmers, just like you, helping each other. Join them; it only takes a minute: Sign up Javac “cannot find symbol” up vote 9 down vote favorite I've the root directory like this : ├── classes └── src └── vehicles ├── Bicycle.java └── BicycleMain.java Bicycle.java package vehicles; javac cannot find symbol same directory public class Bicycle { public int cadence; public int gear; public int speed; public Bicycle(int startCadence, int startSpeed, int startGear) { gear = startGear; cadence = startCadence; speed = startSpeed; } public void setCadence(int newValue) { cadence = newValue; } public void setGear(int newValue) { gear = newValue; } public void setSpeed(int newValue) { speed = newValue; } public int getGear() { return gear; } public int getCadence() { return cadence; } public int getSpeed() { return speed; } public void applyBrake(int decrement) { speed -= decrement; } public void speedUp(int increment) { speed += increment; } BicycleMain.java package vehicles; import vehicles.*; public class BicycleMain { public static void main (String args[]){ Bicycle Bike = new Bicycle(10, 20, 1); System.out.println("We have a new bicycle with speed = " +Bike.getSpeed()+", cadence = "+Bike.getCadence()+", gear = "+Bike.getGear()); } } I compiled the Bicycle.java and successful, but not for BicycleMain.java : symbol : class Bicycle location: class vehicles.Bicyc
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Javac Compile Cannot Find Symbol
you might have Meta Discuss the workings and policies of this javac cannot find symbol same package site About Us Learn more about Stack Overflow the company Business Learn more about hiring developers error cannot find symbol variable or posting ads with us Stack Overflow Questions Jobs Documentation Tags Users Badges Ask Question x Dismiss Join the Stack Overflow Community Stack Overflow is a http://stackoverflow.com/questions/13537668/javac-cannot-find-symbol community of 4.7 million programmers, just like you, helping each other. Join them; it only takes a minute: Sign up Java “cannot find symbol” error on compiling with javac up vote 0 down vote favorite I have a problem when compiling a java file. I'm new to java, by the way. Here is the http://stackoverflow.com/questions/37516776/java-cannot-find-symbol-error-on-compiling-with-javac code: **MatriceSelectionSort.java** package wsmt_lab1; import java.io.BufferedReader; import java.io.BufferedWriter; import java.io.FileReader; import java.io.FileWriter; import java.io.IOException; import java.util.ArrayList; import java.util.List; public class MatriceSelectionSort { public static void main(String[] args) { if (args.length == 0) { System.out.println("Missing FileName! Folositi: java MatriceSelectionSort C:\\wsmt\\matrice.txt"); System.exit(1); } String fileName = args[0]; try { List> matrix = readMatrix(fileName); for (List
> readMatrix(String fileName) throws IOException { List
> matrix = new ArrayList
>(); try (BufferedReader br = new BufferedReader(new FileReader(fileName))) { String line = br.readLine(); while (line != null) { List
> matrix) throws IOException { try (BufferedWriter bw = new BufferedWriter(new FileWriter(fileName, true))) { bw.newLine(); bw.n
New Topic programming forums Java Java JSRs Mobile Certification Databases Caching Books Engineering Languages Frameworks Products This Site Careers Other all forums Forum: Beginning Java https://coderanch.com/t/548424/java/java/find-symbol-error Getting cannot find symbol error Ajay Varma Greenhorn Posts: 3 posted 5 years ago Hi everyone, kindly help me with the following issue. I am trying to complile a simple code as below. class A { int i=10,j=20; } class B extends A { int k=30; void sum() { System.out.println("The sum of i, j, k : "+(i+j+k)); } } class cannot find W_inheritance { public static void main(String[] args) { // TODO Auto-generated method stub B b = new B(); b.sum(); } } When I compile class A using command C:\Users\Ajay\Documents\java_sandbox>javac A.java ....... it compiles fine But when I compile Class B using the same C:\Users\Ajay\Documents\java_sandbox>javac B.java it gives the error as below.... C:\Users\Ajay\Documents\java_sandbox>javac B.java B.java:2: error: cannot find symbol class B extends cannot find symbol A { ^ symbol: class A B.java:8: error: cannot find symbol System.out.println("The sum of i, j, k : "+(i+j+k)); ^ symbol: variable i location: class B B.java:8: error: cannot find symbol System.out.println("The sum of i, j, k : "+(i+j+k)); ^ symbol: variable j location: class B 3 errors However when I compile the same code in Eclipse IDE , it works fine with no error at all. But the command prompt gives all these errors.I just don't want to touch the IDE until I complete the Core java part. I have recently started studying Java and I am not able to compile any java file which uses extends in other words which uses Inheritance feature. Any help will be appreciated. Thanks in advance Seetharaman Venkatasamy Ranch Hand Posts: 5575 I like... posted 5 years ago 1 if you use windows, *probably* you would have been added *wrong class path in your environment variable*. so when you compile without -cp option compiler picks from the existing class path value from environment variable. so just try[override class path] javac with -cp option a