Built-in class Extension's v1.9.5 [Updated]

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Built-in class Extension's v1.9.5
        Author Sarlecc


         
Introduction
        This script adds four new methods to the String class and three to the Array class more may be added in the future as I think of them.


Updates:


        - v1.5 added three methods to the Array class and changed the name to Built-in class Extension's. (as it now handles more than just Strings)


        - v1.6 added mix_up method to String class.


        - v1.8 added search method to array class, added prime? method to Math module. Also due to the length of the script putting it up on  mediafire.
        - v1.9 added two new methods to the Array class. Also was having problems updating the script so the download link changed...


        -v1.9.5 added new prime number checking algorithm. now check if a prime number is prime much faster (slower though on composite numbers)


Features

SpoilerSpoiler



                        - Can remove every other character
                        - Can add characters every other character
                        - Can convert a string to random characters.


                        - Can mix the characters in a string.


                        - Can find the mean.


                        - Can find the median.


                        - Can find the range.


                        - Can search for certain numbers in an array


                        - Can determine if a number is a prime number


                        - Can find the id in an array with the lowest value


                        - Can find the id in an array with the highest value






Screenshots
        None needed
         
How to Use
        Place script below materials and above main

                Code:       

1. #==============================================================================
2. # String Extension by Sarlecc
3. #
4. # Strings
5. # "".remove_every(n, d) n = number, d = divsion (optional)
6. # "Example".remove_every(0, 3)# "".add_every(chars, n, d) chars = characters
7. # "Example".add_every("u", 2, 4)
8. # "".rand_chars
9. # "Example".rand_chars
10. # "".mix_up
11. #
12. # Arrays
13. # [].mean
14. # [].median
15. # [].range
16. # [].search(num1, num2) num2 is optional
17. #
18. # The following two methods return the id with the lowest or highest value in the given range
19. # both num1 and num2 are optional if omitted or values are to high then it will use 0 and the size
20. # of the array
21. # [].lowest(num1, num2)
22. # [].highest(num1, num2)
23. #
24. # Math
25. # Math.prime?(num)
26. # Math.prime2?(num)
27. # Math.prime2? is on average 2.5 times faster than Math.prime? if the number is prime; otherwise it is around 16-353 times slower
28. # its recommended that you use Math.prime? for checking thousands of numbers at a time as Math.prime2? will give an error (I assume
29. # that it has to do with the multithreading and attempting to do the next number while still doing the previous number).
30. # use Math.prime2? for checking larger primes
31. # Math.prime? time for number 18987964267331664557:
32. # 4521.762485 seconds
33. # Math.prime2? time for number 18987964267331664557:
34. # 1922.888493 seconds
35. # Math.prime? time for 106573388391:
36. # 0.000027-0.000028 seconds
37. # Math.prime2? time for 106573388391:
38. # 0.000452-0.009907 seconds
39. #==============================================================================

复制代码

         
Demo
        Yea none needed.
         
Script
         Script



GitHub

FAQ
        None yet.
         
Credit
        - Sarlecc

Terms


Author's Notes:


The difference between rand_chars and mix_up is mix_up only returns a string containing characters in that string. The rand_chars method returns random characters that do not necessarily show up in the string. I'm guessing that mix_up might be good for anagrams/scrabble style games?


本贴来自国际rpgmaker官方论坛作者:Sarlecc处,因国际论坛即将永久关站,为了存档多年珍贵资料,署名转载到本论坛存档,由于官方帖子为英文原帖，需要中文翻译请点击论坛顶部切换语言为中文就可以将帖子翻译成中文浏览,方便大家随时查看,原文地址：https://forums.rpgmakerweb.com/threads/built-in-class-extensions-v1-9-5-updated.42319/