var trip1:String=12;,此句的意思是()
A、将数字1赋予变量trip1
B、将数字String赋予变量trip1
C、将数字12赋予变量trip1
D、将字符串String赋予变量var
A、将数字1赋予变量trip1
B、将数字String赋予变量trip1
C、将数字12赋予变量trip1
D、将字符串String赋予变量var
A、 /var/adm/ras/bosinstlog B、 /var/adm/ras/devinst.log C、 /var/adm/rshlog D、 /var/adm/sulog
A、 /var/adm/ras/errlog B、 /var/adm/ras/diag_log C、 /var/adm/ras/bootlog D、 /var/adm/ras/devinst.log
A、A.var n = $(“input:checked”).length; B、B.var n = $(“:input, :checked”).length; C、C.var n = $(“input:selected”).length; D、D.var n = $(“:input, :selected”).length;
A、
A、A.alog -t console -o B、B.cat /var/adm/ras/conslog C、C.cat /var/log/all/console.log D、D.grep CONSOLE /var/adm/messages