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//钱币格式转换函数 //传入一串数字,转换为带有逗号分隔符的形式 //例如 12345 → 12,345 let readline = require('readline-sync'); console.log('请输入要转换的数字:'); let money = readline.questio 阅读全文
摘要:
//字符替换函数 用户输入原始字符串 替换字符 替换后字符 替换个数 "use strict" let readline = require("readline-sync"); console.log("请输入字符串"); let str = readline.question(""); conso 阅读全文
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//判断是否为回文数:若n=1234321,则称n为一回文数 let readline = require("readline-sync"); let newNum = 0; console.log("请输入您要判断的回文数"); let oldNum = parseInt(readline.que 阅读全文
摘要:
//斐波那契数列:后一个数等于前面两个数的和 //0,1,1,2,3,5,8,13,21.... let readline = require("readline-sync"); console.log("请输入斐波那契数列的位数:") let pos = readline.question("") 阅读全文