蓝桥杯 练习系统 算法提高答案Java

}

ADV-87

利息计算

import java.util.Scanner;

public class Main { public static void main(String[] args) {

Scanner scan=new Scanner(System.in); float a=scan.nextFloat(); float b=scan.nextFloat();

System.out.printf(\ } }

ADV-86

格式化数据输出

public class Main { public static void main(String[] args) { System.out.println(\ System.out.println(\ System.out.println(\ System.out.println(\ System.out.println(\ System.out.println(\ System.out.println(\ System.out.println(\ System.out.println(\ } }

ADV-85

算术运算

import java.util.Scanner;

public class Main { public static void main(String[] args) {

Scanner sc = new Scanner(System.in); int a = sc.nextInt();

int b = sc.nextInt(); sc.close();

System.out.println(a + \ System.out.println(a + \ System.out.println(a + \ System.out.println(a + \ } }

ADV-84

图形输出

public class Main { public static void main(String[] args) { System.out.println(\ System.out.println(\ System.out.println(\ System.out.println(\ System.out.println(\ } }

ADV-83

寻找三位数

public class Main { public static void main(String[] args) { int i,j,k,h,s; int a[]=new int[10]; for(i=123;i*3<=987;i++) { for(h=1;h<10;h++) a[h]=0; a[i/100]=1; a[i/10]=1; a[i]=1; j=i*2; a[j/100]=1; a[j/10]=1; a[j]=1; k=i*3; a[k/100]=1;