Bryantgy的博客

package classwork;import java.util.Scanner;public class Test_3 { public static void main(String[] args) { Scanner scan = new Scanner(System.in);//输入语句，new出一个新的对象 System.out.println("请输入第一个正数：");//输出语...

package classwork;import java.util.Scanner;public class Test_1 {public static void main(String[] args) { Scanner input = new Scanner(System.in); System.out.println("输入您要转换的字符："); char c = input.next()...

package classwork;public class Test_4 { public static void main(String[] args) { int a,x,y,z; for (a = 100; a <= 999; a++) { x = a/100; y = a%100/10; z = a%100%10; if (a == x*x*x+y*y*y+z*...

package classwork;public class Test_5 { public static void main(String[] args) { int a; for ( a = 3; a < 100; a+=3 ) { if (a%7 ==0) { System.out.println(a); } } } }