java完整程序代码 java 程序

求一个java程序代码

package Test1;

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import java.time.LocalDateTime;

import java.time.Month;

import java.util.IntSummaryStatistics;

import java.util.Scanner;

import java.util.Vector;

public class D {

static String s1 = "";

public static void main(String[] args) {

int day = LocalDateTime.now().getDayOfMonth();

Month month = LocalDateTime.now().getMonth();

int i = 1, i1 = 0;

VectorInteger vector=new Vector();

Scanner scanner = new Scanner(System.in);

while (i day + 1) {

System.out.println("请输入" + month + "月" + i + "日走的步数");

try {

i1 = scanner.nextInt();

} catch (Exception e) {

// TODO: handle exception

System.out.println("输入错误,请重新输入");

continue;

}

vector.add(i1);

i++;

}

scanner.close();

IntSummaryStatistics intSummaryStatistics=vector.stream().mapToInt(x-x).summaryStatistics();

int i2=intSummaryStatistics.getMax();

int i3=vector.indexOf(i2);

System.out.println(month+"月走的步数最多的日期为: "+(i3+1)+"号");

System.out.println("最多的步数为: "+i2);

}

}

Java求程序代码

按照你的要求编写的Java程序如下

import java.util.Scanner;

public class S{

public static void main(String[] args){

int n=5;

int[] a=new int[n];

System.out.print("请输入"+n+"个正整数:");

Scanner sc=new Scanner(System.in);

for(int i=0;in;i++){

a[i]=sc.nextInt();

}

System.out.print("其中的偶数为:");

for(int i=0;in;i++){

if(a[i]%2==0){

System.out.print(a[i]+" ");

}

}

}

}

编写一个的JAVA程序，求完整代码

public class Demo3 {

public static void main(String[] args) {

byte a =1;

short b=1;

int c = 1;

long d = 1l;

float e=1f;

double f =1;

char g ='1';

boolean h = true;

System.out.println("byte a ="+a);

System.out.println("short b="+b);

System.out.println("int c ="+c);

System.out.println("long d ="+d);

System.out.println("float e="+e);

System.out.println("double f ="+f);

System.out.println("char g ="+g);

System.out.println("boolean h ="+h);

int x=a%b;

long y = c+d;

boolean z=(b==c);

System.out.println("int x="+x);

System.out.println("long y"+y);

System.out.println("boolean z"+z);

}

}