早教吧 育儿知识 作业答案 考试题库 百科 知识分享

R语言.如何构成这个向量如何用more.colors这个向量,rep()和seq()构成以下的向量"red""yellow""blue""yellow""blue""green""blue""green""magenta""green""magenta""cyan"

题目详情
R语言.如何构成这个向量
如何用more.colors这个向量,rep() 和 seq() 构成以下的向量
"red" "yellow" "blue" "yellow" "blue" "green"
"blue" "green" "magenta" "green" "magenta" "cyan"



▼优质解答
答案和解析
首先把more.colors赋上所有的颜色
>more.colorsindmore.colors[ind]
[1] "red" "yellow" "blue" "yellow" "blue" "green" "blue" "green" "magneta" "green" "magenta" "cyan"