This tutorial explains how to create password generator utility with R.
R Function - Password Generator
Features -
- Each password contains numeric, special character, lowercase letter and uppercase letter.
- Flexibility to define the length of a password
- Flexibility to specify the number of passwords you want to generate
password.generator <- function(len, n){
dummydt=data.frame(matrix(ncol=0,nrow=n))
num <- 1:9
spcl <- c("!", "#", "$", "%", "&", "(", ")", "*", "+", "-", "/", ":",
";", "<", "=", ">", "?", "@", "[", "^", "_", "{", "|", "}", "~")
comb <- c(num, spcl, letters, LETTERS)
p <- c(rep(0.035, 9), rep(0.015, 25), rep(0.025, 52))
password<-replicate(nrow(dummydt),paste0(sample(comb, len, TRUE, prob = p), collapse = ""))
dummydt$password<-password
return(dummydt)
}
PasswrdFile = password.generator(len = 8, n = 100)
Parameters -
- len - Length of a password
- n - number of passwords you want to generate
Deepanshu founded ListenData with a simple objective - Make analytics easy to understand and follow. He has over 10 years of experience in data science. During his tenure, he worked with global clients in various domains like Banking, Insurance, Private Equity, Telecom and HR.
With this code you generate n passwords rather than one at a time.
ReplyDeleteSubstitute the line dummydt=data.frame(matrix(ncol=0,nrow=n)) by dummydt=data.frame(matrix(ncol=0,nrow=1)) will generate only one password at a time.