通过交换的方式把3个变量x、y、z中的最大值存放到z,有以下步骤:(1)显示z的值(2)读取3个数存入x、y、z(3)如果y比z大,则交换y与z(4)如果x比y大,则交换x与y正确的处理次序是________。(填一个4位数)
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, there are more than 130 graduates of the program.
A. So that
B. So long as
C. So far
D. So long
One of the keys to _____________ business is careful planning.
A. success
B. successful
C. succesive
D. successing
He was quite _____________, and all the classmates liked him.
A. humiliated
B. human
C. humorous
D. honorable
He is a _____________ swimmer.
A. natural
B. nature
C. native
D. nutritious