Java里类似C中scanf函数的是哪个方法，怎么用？请举个例子。 类似getch()的函数呢？用的时候是否需要import什么库吗？

JDK 5.0 and JDK 6.0 include the Java Monitoring & Management Console tool, also known as JConsole. Read about JConsole's usage options, and find out how JConsole changed from JDK 5 to JDK 6. In ...