Linux unitednationsplay.com 3.10.0-1160.45.1.el7.x86_64 #1 SMP Wed Oct 13 17:20:51 UTC 2021 x86_64
nginx/1.20.1
Server IP : 188.130.139.92 & Your IP : 3.147.44.253
Domains :
Cant Read [ /etc/named.conf ]
User : web
Terminal
Auto Root
Create File
Create Folder
Localroot Suggester
Backdoor Destroyer
Readme
/
home /
www /
unp_probe /
node_modules /
num2fraction /
Delete
Unzip
Name
Size
Permission
Date
Action
.editorconfig
208
B
-rw-r--r--
2015-01-27 06:03
.npmignore
70
B
-rw-r--r--
2015-01-05 07:51
LICENSE
1.05
KB
-rw-r--r--
2015-01-05 07:51
README.md
2.53
KB
-rw-r--r--
2015-09-14 01:50
index.js
804
B
-rw-r--r--
2015-09-14 01:49
package.json
1.42
KB
-rw-r--r--
2021-02-04 21:24
Save
Rename
'use strict' var abs = Math.abs var round = Math.round function almostEq(a, b) { return abs(a - b) <= 9.5367432e-7 } //最大公约数 Greatest Common Divisor function GCD(a, b) { if (almostEq(b, 0)) return a return GCD(b, a % b) } function findPrecision(n) { var e = 1 while (!almostEq(round(n * e) / e, n)) { e *= 10 } return e } function num2fraction(num) { if (num === 0 || num === '0') return '0' if (typeof num === 'string') { num = parseFloat(num) } var precision = findPrecision(num) //精确度 var number = num * precision var gcd = abs(GCD(number, precision)) //分子 var numerator = number / gcd //分母 var denominator = precision / gcd //分数 return round(numerator) + '/' + round(denominator) } module.exports = num2fraction