shows the directory where the Java program cannot be found
shows the directory where the Java program cannot be found
1. First of all, we need to know the path where your file is located. We can choose to display a brief introduction
.
2""
3:
xinjian :cd
pwd cd
4javac .java
5javadoc .java
6. The premise is that the environment variables have been configured. If it is not configured, configure the environment variable first.
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