JShell is an official Read-Evaluate-Print-Loop (REPL) introduced in Java 9. It provides an interactive shell for quickly prototyping, debugging, and learning Java and Java API without the need for a m
在 JShell 9 中,可以在会话期间声明变量。用户登录会话后,他们可以声明一个变量,如下所示 - jshell> int val = 56 ; 登录后复制 Italics indicate the terminal, once the user has logged in to their session. The above line would print the below out
JShell is a REPL (Read-Evaluate-Print-Loop) tool used to execute simple statements, evaluates it, and displays the result without a main() method. We can start it by simply type "jshell" in command-li