十进制转化为二进制_八进制_十六进制代码.docx

姓名：罗冬 专业：10信计1班 学号：3110008288 题目：转化为其他进制十进制using System;using System.Collections.Generic;using System.Linq;using System.Text;namespace _2_or_10 class Program static void Main(string args) Console.Write(请?输?入?您要a写入?的?进?制?数y：o); int value2_or_10 = Convert.ToInt16(Console.ReadLine(); Console.Write(请?输?入?数y据Y：o); string Value = Convert.ToString(Console.ReadLine(); Class_Out _out=new Class_Out(value2_or_10,Value); _out.To_10(); class类using System;using System.Collections.Generic;using System.Linq;using System.Text;namespace _2_or_10 class Class_Out public int value2_or_10 get; set; public string Value get; set; public string _Ten; public Class_Out(int A, string B) this.value2_or_10 = A; this.Value = B; public void To_10() switch (value2_or_10) case 2: Console.WriteLine(转a化为a十?进?制?为a：o + _2_To_10().ToString(); Console.WriteLine(转a化为a八?进?制?为a：o +_10_To_8().ToString(); Console.WriteLine(转a化为a十?六进?制?为a：o + _10_To_16().ToString(); break; case 8: Console.WriteLine(转a化为a十?进?制?为a：o + _8_To_10().ToString(); Console.WriteLine(转a化为a二t进?制?为a：o +_10_To_2().ToString(); Console.WriteLine(转a化为a十?六进?制?为a：o + _10_To_16().ToString(); break; case 16: Console.WriteLine(转a化为a十?进?制?为a：o + _16_To_10().ToString(); Console.WriteLine(转a化为a二t进?制?为a：o + _10_To_2().ToString(); Console.WriteLine(转a化为a八?进?制?为a：o + _10_To_8().ToString(); break; case 10: _Ten = Value; Console.WriteLine(转a化为a二t进?制?为a：o +_10_To_2().ToString(); Console.WriteLine(转a化为a八?进?制?为a：o +_10_To_8().ToString(); Console.WriteLine(转a化为a十?六进?制?为a：o + _10_To_16().ToString(); break; default: Console.WriteLine(输?入?的?进?制?无T法识?别e！?！?！?); break; / / 其?他?进?制?到?10进?制? / 返回?的?结果?为a10进?制? / public int _2_To_10() char s = new charValue.Length; for (int WWW = 0; WWW Value.Length; WWW+) sWWW = ValueWWW; int sumTen = 0; for (int e = 0; e Value.Length; e+)/e为a位?数y sumTen += (Convert.ToInt32(se) - 48) * (Convert.ToInt32(Math.Pow(2, Value.Length -1 - e);/-1 _Ten = Convert.ToString(sumTen); return sumTen; public int _8_To_10() char s = new charValue.Length ; for (int WWW = 0; WWW Value.Length; WWW+) sWWW = ValueWWW; int sumTen = 0; for (int e = 0; e Value.Length; e+) sumTen += (Convert.ToInt32(se) - 48) * (Convert.ToInt32(Math.Pow(8, Value.Length - 1 - e); _Ten = Convert.ToString(sumTen); return sumTen; public int _16_To_10() int sumTen = 0; char s = new charValue.Length; int s_int = new intValue.Length; for (int WWW = 0; WWW Value.Length; WWW+) sWWW = ValueWWW; for (int e = 0; e Value.Length; e+) switch (se) case a: s_inte = 10; break; case b: s_inte = 11; break; case c: s_inte = 12; break; case d: s_inte = 13; break; case e: s_inte = 14; break; case f: s_inte = 15; break; for (int e = 0; e Value.Length; e+) sumTen += s_inte * (Convert.ToInt32(Math.Pow(16, Value.Length - 1 - e); _Ten = Convert.ToString(sumTen); return sumTen; / /10进?制?到?其?他?进?制? / public string _10_To_2() int ten = Convert.ToInt32(_Ten); string sum = ; string temp; if (ten = 1) sum = Convert.ToString(ten); while (ten != 1) temp = 1; if (ten % 2 = 0) temp = 0; ten /= 2; sum = temp + sum; if (ten = 1) sum = Convert.ToString(ten) + sum; return sum; public string _10_To_8() int ten = Convert.ToInt32(_Ten); string sum = ; string temp; if(ten 0 & ten =8) temp = 0; if (ten % 8 != 0) temp = Convert.ToString(ten%8); sum = temp+sum; ten /= 8; if (ten= 0 & ten = 16) temp = ; if (ten % 16 != 0) switch (ten % 16) case 10: temp = a; break; case 11: temp = b; break; case 12: temp = c; break; case 13: temp = d; break; case 14: t