What will be the output of the following program code?public class Test implements Runnable{ public static void main(String[] args){ Thread t = new Thread(this); t.start(); } public void run(){ System.out.println("test"); }}

JAVA Threads
What will be the output of the following program code?public class Test implements Runnable{ public static void main(String[] args){ Thread t = new Thread(this); t.start(); } public void run(){ System.out.println("test"); }}

None of these

The program compiles fine, but it does not print anything because t does not invoke the run() method

The program does not compile because this cannot be referenced in a static method.

The program compiles and runs fine and displays test on the console.

None of these

The program compiles fine, but it does not print anything because t does not invoke the run() method

The program does not compile because this cannot be referenced in a static method.

The program compiles and runs fine and displays test on the console.

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JAVA Threads
What will happen when you attempt to compile and run the following code?1. public class Test extends Thread{2. public static void main(String argv[]){3. Test t = new Test();4. t.run();5. t.start();6. }7. public void run(){8. System.out.println("run-test");9. }10. }

run-test run-test

Compilation fails due to an error on line 7

run-test

Compilation fails due to an error on line 4

None of these

run-test run-test

Compilation fails due to an error on line 7

run-test

Compilation fails due to an error on line 4

None of these

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JAVA Threads
Analyze the following code:public abstract class Test implements Runnable{ public void doSomething() { };}

None of these

The program compiles fine.

The program will not compile because it does not implement the run() method.

The program will not compile because it does not contain abstract methods.

None of these

The program compiles fine.

The program will not compile because it does not implement the run() method.

The program will not compile because it does not contain abstract methods.

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JAVA Threads
What will be output of the following program code?public class Test implements Runnable{ public void run(){ System.out.print("go"); } public static void main(String arg[]) { Thread t = new Thread(new Test()); t.run(); t.run(); t.start(); }}

"go" is printed

"gogo" is printed

Compilation fails.

An exception is thrown at runtime.

"gogogo" is printed

"go" is printed

"gogo" is printed

Compilation fails.

An exception is thrown at runtime.

"gogogo" is printed

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JAVA Threads
Which of the following constructor of class Thread is valid one?

Thread(String threadName, int priority)

Thread(Runnable threadOb, int priority)

None of these

Thread(Runnable threadOb, String threadName)

Thread(int priority)

Thread(String threadName, int priority)

Thread(Runnable threadOb, int priority)

None of these

Thread(Runnable threadOb, String threadName)

Thread(int priority)

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JAVA Threads
What will be the output?class One extends Thread{public void run(){for(int i=0; i<2; i++){System.out.print(i);}}}public class Test{public static void main(String args[]){Test t = new Test();t.call(new One());} public void call(One o){o.start();}}

Compilation Error

None of these

0 1

0 0

Compilation Error

None of these

0 1

0 0

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JAVA Threads

JAVA Threads What will be the output of the following program code?public class Test implements Runnable{ public static void main(String[] args){ Thread t = new Thread(this); t.start(); } public void run(){ System.out.println("test"); }}

JAVA Threads What will happen when you attempt to compile and run the following code?1. public class Test extends Thread{2. public static void main(String argv[]){3. Test t = new Test();4. t.run();5. t.start();6. }7. public void run(){8. System.out.println("run-test");9. }10. }

JAVA Threads Analyze the following code:public abstract class Test implements Runnable{ public void doSomething() { };}

JAVA Threads What will be output of the following program code?public class Test implements Runnable{ public void run(){ System.out.print("go"); } public static void main(String arg[]) { Thread t = new Thread(new Test()); t.run(); t.run(); t.start(); }}

JAVA Threads Which of the following constructor of class Thread is valid one?

JAVA Threads What will be the output?class One extends Thread{public void run(){for(int i=0; i<2; i++){System.out.print(i);}}}public class Test{public static void main(String args[]){Test t = new Test();t.call(new One());} public void call(One o){o.start();}}

JAVA Threads
What will be the output of the following program code?public class Test implements Runnable{ public static void main(String[] args){ Thread t = new Thread(this); t.start(); } public void run(){ System.out.println("test"); }}

JAVA Threads
What will happen when you attempt to compile and run the following code?1. public class Test extends Thread{2. public static void main(String argv[]){3. Test t = new Test();4. t.run();5. t.start();6. }7. public void run(){8. System.out.println("run-test");9. }10. }

JAVA Threads
Analyze the following code:public abstract class Test implements Runnable{ public void doSomething() { };}

JAVA Threads
What will be output of the following program code?public class Test implements Runnable{ public void run(){ System.out.print("go"); } public static void main(String arg[]) { Thread t = new Thread(new Test()); t.run(); t.run(); t.start(); }}

JAVA Threads
Which of the following constructor of class Thread is valid one?

JAVA Threads
What will be the output?class One extends Thread{public void run(){for(int i=0; i<2; i++){System.out.print(i);}}}public class Test{public static void main(String args[]){Test t = new Test();t.call(new One());} public void call(One o){o.start();}}