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JAvA程序设计求解: 编写程序,从键盘输入一个5位...

import java.util.Scanner; public class Qh{ public static void main(String[] args){ Scanner input=new Scanner(System.in); System.out.println("请输入:"); int a=input.nextInt(); int b=a/10000; int c=a%10000; int d=c/1000; int e=c...

public static void main(String[] args) {int k;System.out.print("请输入第一个数:");Scanner str1 = new Scanner(System.in);int max = Integer.parseInt(str1.next());System.out.print("请输入第二个数:");Scanner str2 = new Scanner(Sy...

public class Test { private static int a = 1678; public static void main(String[] args) { String b = String.valueOf(a); for(int i=0;i

题目1: import java.util.Scanner;/** * 题目1:编写JAVA应用程序,比较命令行中给出的字符串是否相等,并输出比较的结果。 * @author Retror * */public class TestEqual {public static String str[]=new String[2];public static void main(...

可以,lianxi我,帮你写。

public class Demo1 {public static void main(String[] args) throws Exception {System.out.println(" J A V V A");System.out.println(" J A A V V A A");System.out.println("J J AAAAA V V AAAAA");System.out.println(" J J A A V A A");}...

#include int main( ) { double a, b; char op; scanf("%lf%c%lf", &a, &op, &b); switch (op) { case '+': printf("%lf + %lf = %lf\n", a, b, a + b); break; case '-': printf("%lf - %lf = %lf\n", a, b, a - b); break; case '*': printf("...

public class Cource{ private String cNumber; private String cName; private double cUnit; public static int cTotalNum = 0; public Cource(){ this.cName="java"; this.cNumber="123"; this.cUnit = 100; this.cTotalNum++; } public Stri...

import java.util.ArrayList;import java.util.List;import java.util.Scanner;public class Average {public static void main(String[] args) { List list = new ArrayList();int guwen_grade = 0;int english_grade = 0;int maths_grade = 0;...

import java.util.Scanner; public class InputNum { public static void main(String[] args) { System.out.println("请输入10个数,以回车间隔:"); Scanner sr = new Scanner(System.in); int []numArr = new int[10]; for(int i = 0;i

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