java用户输入一个数,判断是否为质数 质数:只能被1和本身整除的数

packagetest1;importjava.util.Scanner;publicclassTest6{publicstaticvoidmain(String[]args){Scannerinpu

publicstaticvoidmain(String[]args)\x05{\x05\x05System.out.println("请输入英语片段,以';'结束:");\x05\x05Scanner

是VB吗再问：恩再答：X=inputbox（“输入”）iffix（x）=xthenifx/2=0thenprintx+“为偶数”elseprintx+“为奇数”endifendif再答：X=input

逻辑方面,还要补充一下,如果%100==0,还要再%400看看,你的主要出错是因为main函数是带参数的,也就是你运行要这样运行javacuiyue81018 2100ifelse的格式最好

#!/bin/bashread -p 'please input A1:' aread -p 'pleas

importjava.util.Scanner;publicclassTriangle{publicstaticvoidmain(String[]args){\x09inta;\x09intb;\x0

importjava.util.Scanner;publicclassTest{publicstaticvoidmain(String[]args){Scannerinput=newScanner(S

publicclassFactorial{publicstaticvoidmain(String[]args){if(args.length!=1){System.out.println("请输入n值

#includeintmain(void){longi;printf("请输入要判断的数\n");scanf("%ld",&i);if(i%2==0){printf("您输入的%ld是偶数\n",i)

Functionthird(a,b,c){if(a>0&&b>0&&c>0){if(a==b&&b==c)return("等边三角形");elseif(a==b||b==c||a==c)return(

//看好记事本写的Judge.javapublicclassJudge{publicstaticvoidmain(String[]args){try{if(args.length!=3){Sy

package zhidao;import java.util.InputMismatchException;import java.util.Scanner;publi

楼主你好,我帮你设计了一个,判断的是整数的位数,正负都可以,如果想小数的话,请另行通知.现在最大只能是9位代码如下#include"iostream"usingnamespacestd;intmain

#includevoidmain(){doublea,b;printf("请输入两个数a,和b\n");scanf("%lf%lf",&a,&b);printf("两个数和是:%lf\n",a+b);

importjavax.swing.JOptionpane;//导入JOptionpane类.publicclassTest{publicstaticvoidmain（Stringargs[]）{in

importjava.util.Scanner;publicclassMath11{publicstaticvoidmain(String[]args){Scanners=newScanner(Sys

很简单,如下代码:packagetest;publicclasstest1{publicstaticvoidmain(String[]args){//这获得是一百内的质数for(inti=0;iget

publicclassTest{publicstaticvoidmain(String[]arsg){inttemp=1000009;StringtempStr=1000009+"";//转换成字符串

importjava.util.Scanner;classtest7{publicstaticvoidmain(Stringargs[]){Scannerscan=newScanner(System.

importjava.util.*;publicclassMath{publicstaticvoidmain(Stringargs[]){inta,b;Scannersc=newScanner(Sys