Question

用java编写程序，实现数字100到其在ASCII码表中对应的字母的转换。

Answer 1

package com.wqx.print;

import java.util.Scanner;

public class AscllTest {
public void print(int begin,int end)
{
for (int i = begin; i <= end; i++) {
System.out.println("Ascll:"+(char)i+"\t"+"对应值:"+i);
}
}
public static void main(String[] args) {
Scanner scanner=new Scanner(System.in);
System.out.println("输入开始值");
int begin=scanner.nextInt();
System.out.println("输入结束值");
int end=scanner.nextInt();
new AscllTest().print(begin, end);
System.out.println((char)75);
}
}

Answer 2

package cn.itcast.day04.demo;
import java.util.Scanner;
public class Tset3 {

public static void main(String[] args) {
Scanner sc = new Scanner(System.in);
System.out.println("请输入一个整数数字");
int x = sc.nextInt();
System.out.println(getChar(x));
}

public static char getChar(int x){
return (char)x;
}
}

Answer 3

public class test {

public static void main(String[] args) {
int i=100;
char c=(char)i;
System.out.println(c);
}
}

Answer 4

public class Du1 {

public static void main(String[] args) {

int num = 100;

char c = getChar(num);
System.out.println(num + "--> " + c);

}

private static char getChar(int num) {
return (char)num;
}
}
----------------
100--> d