相关疑难解决方法(0)

我从来没有正确理解finally语句的用法.谁能告诉我两者之间的区别是什么:

try {
    a;
    block;
    off;
    statements;
} catch (Exception e) {
    handle;
    exception;
    e;
} finally {
    do;
    some;
    cleanup;
}

一方面和:

try {
    a;
    block;
    off;
    statements;
} catch (Exception e) {
    handle;
    exception;
    e;
}
do;
some;
cleanup;

在另一