用seq函数，生成向量X= (1,2,3,4,5,6,7,8,9,10)的命令是 A: X<-seq[1:10] B: X<-seq(1, by = 1, length.out = 1) C: X<-seq(1, by = 10, length.out = 1) D: X<-seq(1, by = 1, length.out = 10)

Although<br/>out of work at intervals,<br/>he rarely asks his parents for help. A: at<br/>times B: at large C: at least D: at length

What's the full name of LoL?（LoL的全名是什么？） A: Laugh out Loud B: League of Legends C: Length of Lead D: Little Old Lady

182. The length of a wave is the length ______.

What is the ratio of the length of the mining zone to the length of the bench?( ) A: Full length or part of it B: Full length C: Part of it D: None

下列代码的执行结果是： int length = "Hello".length(); System.out.println(length);

Despite its length and convoluted plot, "Asta's Book" is a rich and ____ read helping us making out some truth in life. A: pleasant B: helpful C: joyful D: rewarding

length A: length B: launch C: lend

已知int&#91;&#93;&#91;&#93; a= {{1,2},{3,4,5,6},{7,8,9}}，a.length()=_________，a&#91;0&#93;.length()=__________, a&#91;1&#93;.length()=__________,a&#91;2&#93;.length()=__________,a&#91;3&#93;.length()=__________。

返回字符串长度的是（ ） A: 成员域length B: 静态成员域length C: 实例方法length() D: 静态成员方法length()