【发布时间】:2024-01-12 10:56:01
【问题描述】:
我一直在玩R的gsub2函数R: replace characters using gsub, how to create a function?创建密文:
from<-c('s','l','k','u','m','i','x','j','o','p','n','q','b','v','w','z','f','y','t','g','h','a','e','d','c','r')
to<-c('z','e','b','r','a','s','c','d','f','g','h','i','j','k','l','m','n','o','p','q','t','u','v','w','x','y')
例如:
原文:the who's 1973
密文:ptv ltn'm 1973
问题是,gsub2 将某些字母替换了两次(o->f->n 和 s->z->n),这弄乱了我的密文,几乎无法解码。谁能指出我犯的错误?谢谢!
【问题讨论】:
标签: r