In this case, the program or procedure processes the firstIFcommand before branching to FINAL, skipping the intermediate code. It does not return to the secondIFcommand. At FINAL, because the test for&C=5fails, PROGA is not called. The program or procedure then processes the next command, ...
If the route-policy nonexistent-config-check disable command is run in the system view and a nonexistent IP prefix list is referenced using the current command, all routes match the IP prefix list. Example # Set an IP prefix list named p1 to filter routes. <HUAWEI> system-view [HUAWEI]...
command【归纳总结】单句语法填空n.[C]命令;指(1)at one's command听某人支配① If you dont havegood command令;[U]掌握;under one's command 由某人指挥the course material, then you won't do well in the exam.控制in command of 指挥;控制.命令;指挥;have a good command of 掌握;② The general...
For the same node in a route policy, configuring both the if-match route-type nssa-external-type1 and if-match route-type nssa-external-type2 commands is equivalent to configuring the if-match route-type nssa-external-type1or2 command. The two operations generate the same configuration file....
echo "this is put in command echo:" ls -a /home/$rhce/.b* fi [22:56:19 root@libin3 libin]# chmod u+x shell22 [23:00:12 root@libin3 libin]# ./shell22 student:x:1004:1004::/home/student:/bin/bash this is rhcsa this is rhce ...
if(COMMAND command-name): 判断这个 command-name 是否属于命令、可调用的宏或者函数的名称,则返回 True if(TARGET target-name): 判断这个 target 是否已经被add_executable(), add_library(), add_custom_target()这类命令创建,即使 target 不在当前目录下 if(DEFINED <name>|CACHE{<name>}|ENV{<name>}...
运行如下程序后,输入9回车,命令窗口(command windows)显示的结果为() c=input('请输入一个字符','s'); if c>='A' & c='a'
2、case in语句 1、if条件判断 基本语法 [ condition ](注意condition前后要有空格)非空返回true，...
运行如下程序后,输入9回车,命令窗口( command windows )显示的结 果为 () c=input(' 请输入一个字符 ','s'); if c>='A' & c disp(setstr(abs(c)+abs('a')-abs('A'))); elseif c>='a'& c disp(setstr(abs(c)- abs('a')+abs('A'))); elseif c>='0'& c disp(abs(c)-a...
You cannot use the if command to test directly for a directory, but the null (NUL) device does exist in every directory. As a result, you can test for the null device to determine whether a directory exists. The following example tests for the existence of a directory: if exist c:\my...