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3 cze 2016 · Use the return keyword to exit from a method. public void someMethod () { //... a bunch of code ... if (someCondition ()) { return; } //... otherwise do the following... From the Java Tutorial that I linked to above: Any method declared void doesn't return a value.
17 mar 2014 · Calling System.exit(0) (or any other value for that matter) causes the Java virtual machine to exit, terminating the current process. The parameter you pass will be the return value that the java process will return to the operating system.
12 lut 2024 · To end a Java program, we can use the exit() method of the System class. It is the most popular way to end a program in Java. The System.exit() terminates the Java Virtual Machine (JVM) that exits the current program that we are running.
8 sty 2024 · System.exit(0) is commonly used to terminate the currently running Java program with an exit status of 0. Here, we use conditional statements to determine whether the program should continue running or terminate:
In Java, we can also terminate a program by using the return statement. However, this method is handiest relevant inside methods, and it permits us to go out from a specific technique, now not the entire code. If used within the main () approach, it will successfully cease this program as well. ReturnExample.java.
The break statement in Java terminates the loop immediately, and the control of the program moves to the next statement following the loop. It is almost always used with decision-making statements (Java if...else Statement). Here is the syntax of the break statement in Java: break; How break statement works? Working of Java break Statement.
Generally, Java programs terminate when they reach the end of the program, but there may be times when we need to know how to terminate a program when a certain condition is met or an exception occurs. Table of contents: Ways To Terminate Program in Java; The exit() Method; Return Statement; The Halt Method; Prerequisite: Basics of Java in one post
