無料サンプル

ORETD-278 function getRandomLetter() -- This function will return a random letter from the alphabet local alphabet = {"a", "b", "c", "d", "e", "f", "g", "h", "i", "j", "k", "l", "m", "n", "o", "p", "q", "r", "s", "t", "u", "w", "x", "y", "z"} return alphabet[math.random(#alphabet)] -- math.random will return a random number from 1 to 25, as #alphabet is 25. This is then used to index into the alphabet array end -- function getRandomNumber() -- This function will return a random number between 1 and 9 local numbers = {"1", "2", "3", "4", "5", "6", "7", "8", "9"} return numbers[math.random(#numbers)] -- math.random will return a random number from 1 to 9, as #numbers is 9. This is then used to index into the numbers array end -- function getRandomPassword() -- This function will return a random password which consists of 3 letters, 3 numbers and 2 letters local password = "" for i = 1, 3 do password = password .. getRandomLetter() end -- for i = 1, 3 do password = password .. getRandomNumber() end -- for i = 1, 2 do password = password .. getRandomLetter() end -- return password end -- ``` print(getRandomPassword()) -- This will print a random password to the console, for instance "r8a557ft"

2018年6月15日59 分