How to for-Loop Over Character String Vector in R (Example Code)

my_char <- c("XXX", "a", "ABC", "d")                                             # Creating character vector
my_char                                                                          # Printing character vector
# "XXX" "a"   "ABC" "d"

my_char <- c("XXX", "a", "ABC", "d") # Creating character vector my_char # Printing character vector # "XXX" "a" "ABC" "d"

for(index in my_char) {                                                          # for-looping over character vector
  print(paste("The current iteration is based on the character string", index))  # Create some output
}
# [1] "The current iteration is based on the character string XXX"
# [1] "The current iteration is based on the character string a"
# [1] "The current iteration is based on the character string ABC"
# [1] "The current iteration is based on the character string d"

for(index in my_char) { # for-looping over character vector print(paste("The current iteration is based on the character string", index)) # Create some output } # [1] "The current iteration is based on the character string XXX" # [1] "The current iteration is based on the character string a" # [1] "The current iteration is based on the character string ABC" # [1] "The current iteration is based on the character string d"