摘要：
package 等差数列; public class 等差数列 { public static void main(String[] args) { // TODO Auto-generated method stub int s1,s2,d,n,a,i; int Ap[]=new int[11]; for(d=1; d... 阅读全文
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package For语句数字金字塔; public class For语句数字金字塔 { public static void main(String[] args) { // TODO Auto-generated method stub for (int h = 1; h 0; x--) { System.out.pri... 阅读全文
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package 成绩等级; import java.util.*; public class 成绩等级 { public static void main(String[] args) { // TODO Auto-generated method stub Scanner s = new Scanner(System.in); ... 阅读全文
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package 字符转换; import java.util.*; public class 字符转换 { public static void main(String[] args) { // TODO Auto-generated method stub Scanner in = new Scanner(System.in); ... 阅读全文
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package 随机数输出; import java.lang.Math; public class 随机数输出 { public static void main(String[] args) { // TODO Auto-generated method stub int a,b; a = (int) (291*... 阅读全文