diff --git "a/\345\224\220\345\207\241\350\276\211/\347\254\254\344\270\200\346\254\241\344\275\234\344\270\232/yingxiong.class" "b/\345\224\220\345\207\241\350\276\211/\347\254\254\344\270\200\346\254\241\344\275\234\344\270\232/yingxiong.class" new file mode 100644 index 0000000000000000000000000000000000000000..363e57e3c11b48def0444f622e4b5c3d1bf69e75 Binary files /dev/null and "b/\345\224\220\345\207\241\350\276\211/\347\254\254\344\270\200\346\254\241\344\275\234\344\270\232/yingxiong.class" differ diff --git "a/\345\224\220\345\207\241\350\276\211/\347\254\254\344\270\200\346\254\241\344\275\234\344\270\232/\345\220\215\345\255\227.class" "b/\345\224\220\345\207\241\350\276\211/\347\254\254\344\270\200\346\254\241\344\275\234\344\270\232/\345\220\215\345\255\227.class" new file mode 100644 index 0000000000000000000000000000000000000000..d6402b14772ac89031c348aa91d712efc872ef78 Binary files /dev/null and "b/\345\224\220\345\207\241\350\276\211/\347\254\254\344\270\200\346\254\241\344\275\234\344\270\232/\345\220\215\345\255\227.class" differ diff --git "a/\345\224\220\345\207\241\350\276\211/\347\254\254\344\272\214\346\254\241\344\275\234\344\270\232/\347\273\203\344\271\2401.xlsx" "b/\345\224\220\345\207\241\350\276\211/\347\254\254\344\272\214\346\254\241\344\275\234\344\270\232/\347\273\203\344\271\2401.xlsx" new file mode 100644 index 0000000000000000000000000000000000000000..2cedd69608e62142dee99918ef50bdb0a3231775 Binary files /dev/null and "b/\345\224\220\345\207\241\350\276\211/\347\254\254\344\272\214\346\254\241\344\275\234\344\270\232/\347\273\203\344\271\2401.xlsx" differ diff --git "a/\345\224\220\345\207\241\350\276\211/\347\254\254\344\272\214\346\254\241\344\275\234\344\270\232/\347\273\203\344\271\2402/Demo2.class" "b/\345\224\220\345\207\241\350\276\211/\347\254\254\344\272\214\346\254\241\344\275\234\344\270\232/\347\273\203\344\271\2402/Demo2.class" new file mode 100644 index 0000000000000000000000000000000000000000..80491d1ff3a291e2200dad07c1a98232284bf6f4 Binary files /dev/null and "b/\345\224\220\345\207\241\350\276\211/\347\254\254\344\272\214\346\254\241\344\275\234\344\270\232/\347\273\203\344\271\2402/Demo2.class" differ diff --git "a/\345\224\220\345\207\241\350\276\211/\347\254\254\344\272\214\346\254\241\344\275\234\344\270\232/\347\273\203\344\271\2403/Dome3.class" "b/\345\224\220\345\207\241\350\276\211/\347\254\254\344\272\214\346\254\241\344\275\234\344\270\232/\347\273\203\344\271\2403/Dome3.class" new file mode 100644 index 0000000000000000000000000000000000000000..faaed084eae37a88148857561e6c66469b227b6d Binary files /dev/null and "b/\345\224\220\345\207\241\350\276\211/\347\254\254\344\272\214\346\254\241\344\275\234\344\270\232/\347\273\203\344\271\2403/Dome3.class" differ diff --git "a/\345\224\220\345\207\241\350\276\211/\347\254\254\344\272\214\346\254\241\344\275\234\344\270\232/\347\273\203\344\271\2404/Demo4.class" "b/\345\224\220\345\207\241\350\276\211/\347\254\254\344\272\214\346\254\241\344\275\234\344\270\232/\347\273\203\344\271\2404/Demo4.class" new file mode 100644 index 0000000000000000000000000000000000000000..32eb69dc4e85d4023056996504977ed579051db5 Binary files /dev/null and "b/\345\224\220\345\207\241\350\276\211/\347\254\254\344\272\214\346\254\241\344\275\234\344\270\232/\347\273\203\344\271\2404/Demo4.class" differ diff --git "a/\345\224\220\345\207\241\350\276\211/\347\254\254\344\272\224\346\254\241\344\275\234\344\270\232/Demo1.java" "b/\345\224\220\345\207\241\350\276\211/\347\254\254\344\272\224\346\254\241\344\275\234\344\270\232/Demo1.java" new file mode 100644 index 0000000000000000000000000000000000000000..d4fe030fe21b960278f78f7fed49b797431a9a37 --- /dev/null +++ "b/\345\224\220\345\207\241\350\276\211/\347\254\254\344\272\224\346\254\241\344\275\234\344\270\232/Demo1.java" @@ -0,0 +1,25 @@ +package com.md.lession; + +import java.util.Scanner; + +public class Demo1 { + + public static void main(String[] args) { + // TODO Auto-generated method stub + // a : b; + + int a; + int b; + + Scanner scan = new Scanner (System.in); + System.out.println("请输入第一个数"); + a = scan.nextInt(); + + System.out.println("请输入第二个数"); + b = scan.nextInt(); + + int c = a < b ? a : b; + System.out.print(c); + } + +} diff --git "a/\345\224\220\345\207\241\350\276\211/\347\254\254\344\272\224\346\254\241\344\275\234\344\270\232/Demo2.java" "b/\345\224\220\345\207\241\350\276\211/\347\254\254\344\272\224\346\254\241\344\275\234\344\270\232/Demo2.java" new file mode 100644 index 0000000000000000000000000000000000000000..dc0abdd1c2ca406624d7f132eb0522e875f7824f --- /dev/null +++ "b/\345\224\220\345\207\241\350\276\211/\347\254\254\344\272\224\346\254\241\344\275\234\344\270\232/Demo2.java" @@ -0,0 +1,19 @@ +package com.md.lession; + +import java.util.Scanner; + +public class Demo2 { + + public static void main(String[] args) { + // TODO Auto-generated method stub + int a; + + Scanner scan=new Scanner(System.in); + System.out.print("请输入数字"); + a=scan.nextInt(); + + String b = (a % 2 <= 0) ? "偶数" : "奇数" ; + System.out.println(b); + } + +} diff --git "a/\345\224\220\345\207\241\350\276\211/\347\254\254\344\272\224\346\254\241\344\275\234\344\270\232/Demo3.java" "b/\345\224\220\345\207\241\350\276\211/\347\254\254\344\272\224\346\254\241\344\275\234\344\270\232/Demo3.java" new file mode 100644 index 0000000000000000000000000000000000000000..924d3ed33e8dddf37ecfb6b71487f5c842b66603 --- /dev/null +++ "b/\345\224\220\345\207\241\350\276\211/\347\254\254\344\272\224\346\254\241\344\275\234\344\270\232/Demo3.java" @@ -0,0 +1,20 @@ +package com.md.lession; + +import java.util.Scanner; + +public class Demo3 { + + public static void main(String[] args) { + // TODO Auto-generated method stub + Scanner scan=new Scanner(System.in); + int a=150; + int b=210; + int c=165; + int chaob; + + int d=a>b?a:b; + chaob=d>c?d:c; + System.out.println("最高的和尚身高是："+d); + } + +} diff --git "a/\345\224\220\345\207\241\350\276\211/\347\254\254\344\272\224\346\254\241\344\275\234\344\270\232/Demo4.java" "b/\345\224\220\345\207\241\350\276\211/\347\254\254\344\272\224\346\254\241\344\275\234\344\270\232/Demo4.java" new file mode 100644 index 0000000000000000000000000000000000000000..d591c6533e31c2d124599dc09d1e3572b4d3463d --- /dev/null +++ "b/\345\224\220\345\207\241\350\276\211/\347\254\254\344\272\224\346\254\241\344\275\234\344\270\232/Demo4.java" @@ -0,0 +1,25 @@ +package com.md.lession; + +import java.util.Scanner; + +public class Demo4 { + + public static void main(String[] args) { + // TODO Auto-generated method stub + Scanner scan = new Scanner(System.in); + + System.out.println("请输入密码："); + double a = scan.nextDouble(); + + System.out.println("请再次输入密码："); + double b = scan.nextDouble(); + + if (a == b) { + System.out.println("恭喜你，注册成功！"); + } + else{ + System.out.println("登陆错误"); + } + {System.out.println("程序结束！");} +} + } diff --git "a/\345\224\220\345\207\241\350\276\211/\347\254\254\344\272\224\346\254\241\344\275\234\344\270\232/Demo5.java" "b/\345\224\220\345\207\241\350\276\211/\347\254\254\344\272\224\346\254\241\344\275\234\344\270\232/Demo5.java" new file mode 100644 index 0000000000000000000000000000000000000000..edb1e41c8d0881db05a57e088b1fc9e3c46807c3 --- /dev/null +++ "b/\345\224\220\345\207\241\350\276\211/\347\254\254\344\272\224\346\254\241\344\275\234\344\270\232/Demo5.java" @@ -0,0 +1,25 @@ +package com.md.lession; + +import java.util.Scanner; + +public class Demo5 { + + public static void main(String[] args) { + // TODO Auto-generated method stub +int a; + + Scanner scan=new Scanner(System.in); + System.out.print("请输入四位数年份"); + a=scan.nextInt(); + + if (a % 4 == 0 || a % 400 ==0 && 100 == 0){ + System.out.println("闰年"); + } + else { + System.out.println("平年"); + } + } + { + System.out.println("程序结束！"); + } +} diff --git "a/\345\224\220\345\207\241\350\276\211/\347\254\254\345\233\233\346\254\241\344\275\234\344\270\232/Demo1.java" "b/\345\224\220\345\207\241\350\276\211/\347\254\254\345\233\233\346\254\241\344\275\234\344\270\232/Demo1.java" new file mode 100644 index 0000000000000000000000000000000000000000..35460e7f0a511e89ec4de0fa4a6f60bacc3869d6 --- /dev/null +++ "b/\345\224\220\345\207\241\350\276\211/\347\254\254\345\233\233\346\254\241\344\275\234\344\270\232/Demo1.java" @@ -0,0 +1,28 @@ +package com.md.lession; + +import java.util.Scanner; + +public class Demo1 { + + public static void main(String[] args) { + // TODO Auto-generated method stub + Scanner scan = new Scanner(System.in); + int num1; + int num2; + + + System.out.println("请输入第一个数字"); + num1=scan.nextInt(); + System.out.println("请输入第二个数字"); + num2=scan.nextInt(); + + + + System.out.println("两数之和为" +(num1 + num2)); + System.out.println("两数之差为" +(num1 - num2)); + System.out.println("两数之积为" +(num1 * num2)); + System.out.println("两数之商为" +(num1 /(float)num2)); + System.out.println("余数为" +(num1 % num2)); + } + +} diff --git "a/\345\224\220\345\207\241\350\276\211/\347\254\254\345\233\233\346\254\241\344\275\234\344\270\232/Demo2.java" "b/\345\224\220\345\207\241\350\276\211/\347\254\254\345\233\233\346\254\241\344\275\234\344\270\232/Demo2.java" new file mode 100644 index 0000000000000000000000000000000000000000..ce369cb52bd6d4e62275c30f8e6d91e2a01d1e6e --- /dev/null +++ "b/\345\224\220\345\207\241\350\276\211/\347\254\254\345\233\233\346\254\241\344\275\234\344\270\232/Demo2.java" @@ -0,0 +1,19 @@ +package com.md.lession; + +import java.util.Scanner; + +public class Demo2 { + + public static void main(String[] args) { + // TODO Auto-generated method stub + int r; + double Π = 3.14; + Scanner scan = new Scanner(System.in); + System.out.print("请输入r的值："); + r=scan.nextInt(); + Π=3.14; + System.out.println("圆面积为："+r*r*Π); + + } + +} diff --git "a/\345\224\220\345\207\241\350\276\211/\347\254\254\345\233\233\346\254\241\344\275\234\344\270\232/Demo3.java" "b/\345\224\220\345\207\241\350\276\211/\347\254\254\345\233\233\346\254\241\344\275\234\344\270\232/Demo3.java" new file mode 100644 index 0000000000000000000000000000000000000000..11155fa1e87e8c3658eedae3c13ff45e9fa7dc36 --- /dev/null +++ "b/\345\224\220\345\207\241\350\276\211/\347\254\254\345\233\233\346\254\241\344\275\234\344\270\232/Demo3.java" @@ -0,0 +1,21 @@ +package com.md.lession; + +import java.util.Scanner; + +public class Demo3 { + + public static void main(String[] args) { + // TODO Auto-generated method stub + double F; + double C; + + Scanner scan = new Scanner (System.in); + System.out.println("请输入一个华氏温度："); + F = scan.nextDouble(); + C = (double)5/9*(F-32); + System.out.println("换算结果为："); + System.out.print(C); + + } + +} diff --git "a/\345\224\220\345\207\241\350\276\211/\347\254\254\345\233\233\346\254\241\344\275\234\344\270\232/Demo4.java" "b/\345\224\220\345\207\241\350\276\211/\347\254\254\345\233\233\346\254\241\344\275\234\344\270\232/Demo4.java" new file mode 100644 index 0000000000000000000000000000000000000000..fe0718d2c236cf2ea4bc5168096e311c90a5b196 --- /dev/null +++ "b/\345\224\220\345\207\241\350\276\211/\347\254\254\345\233\233\346\254\241\344\275\234\344\270\232/Demo4.java" @@ -0,0 +1,21 @@ +package com.md.lession; + +public class Demo4 { + + public static void main(String[] args) { + // TODO Auto-generated method stub + int num = 4399; + + int num1=num/1000; + int num2=num/100%10; + int num3=num%1000%100/10; + int num4=num%1000%100%10; + + System.out.println("千位"+num1); + System.out.println("百位"+num2); + System.out.println("十位"+num3); + System.out.println("个位"+num4); + + } + +} diff --git "a/\350\265\265\345\230\211\351\252\217/\345\224\220\345\207\241\350\276\2112/\347\273\203\344\271\2401.xlsx" "b/\350\265\265\345\230\211\351\252\217/\345\224\220\345\207\241\350\276\2112/\347\273\203\344\271\2401.xlsx" new file mode 100644 index 0000000000000000000000000000000000000000..2cedd69608e62142dee99918ef50bdb0a3231775 Binary files 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"b/\351\202\271\346\265\267\345\205\265/\345\224\220\345\207\241\350\276\211/.classpath" @@ -0,0 +1,6 @@ + + + + + + diff --git "a/\351\202\271\346\265\267\345\205\265/\345\224\220\345\207\241\350\276\211/.project" "b/\351\202\271\346\265\267\345\205\265/\345\224\220\345\207\241\350\276\211/.project" new file mode 100644 index 0000000000000000000000000000000000000000..6540528f95c2866be2e80438fc8bce41a97030ba --- /dev/null +++ "b/\351\202\271\346\265\267\345\205\265/\345\224\220\345\207\241\350\276\211/.project" @@ -0,0 +1,17 @@ + + + lesson2Dome1 + + + + + + org.eclipse.jdt.core.javabuilder + + + + + + org.eclipse.jdt.core.javanature + + diff --git "a/\351\202\271\346\265\267\345\205\265/\345\224\220\345\207\241\350\276\211/.settings/org.eclipse.jdt.core.prefs" "b/\351\202\271\346\265\267\345\205\265/\345\224\220\345\207\241\350\276\211/.settings/org.eclipse.jdt.core.prefs" new file mode 100644 index 0000000000000000000000000000000000000000..3a21537071bf4118b9e1ee864cb4bc258aa48211 --- /dev/null +++ "b/\351\202\271\346\265\267\345\205\265/\345\224\220\345\207\241\350\276\211/.settings/org.eclipse.jdt.core.prefs" @@ -0,0 +1,11 @@ +eclipse.preferences.version=1 +org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode=enabled +org.eclipse.jdt.core.compiler.codegen.targetPlatform=1.8 +org.eclipse.jdt.core.compiler.codegen.unusedLocal=preserve +org.eclipse.jdt.core.compiler.compliance=1.8 +org.eclipse.jdt.core.compiler.debug.lineNumber=generate +org.eclipse.jdt.core.compiler.debug.localVariable=generate +org.eclipse.jdt.core.compiler.debug.sourceFile=generate +org.eclipse.jdt.core.compiler.problem.assertIdentifier=error +org.eclipse.jdt.core.compiler.problem.enumIdentifier=error +org.eclipse.jdt.core.compiler.source=1.8 diff --git "a/\351\202\271\346\265\267\345\205\265/\345\224\220\345\207\241\350\276\211/bin/lesson2Dome1/yingxiong.class" "b/\351\202\271\346\265\267\345\205\265/\345\224\220\345\207\241\350\276\211/bin/lesson2Dome1/yingxiong.class" new file mode 100644 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new file mode 100644 index 0000000000000000000000000000000000000000..6164990bbf1701139d91e8362de8332c88dc61e3 --- /dev/null +++ "b/\351\202\271\346\265\267\345\205\265/\345\224\220\345\207\241\350\276\211/src/lesson2Dome1/yingxiong.java" @@ -0,0 +1,47 @@ +package lesson2Dome1; + +//导入包 +import java.util.Scanner; + +public class yingxiong { + /*编写程序，定义变量，分别存放游戏中某个英雄的属性信息 + *武器加成（weaponScaling）、是否是热门英雄（isHot）。 + * 包括：人物角色名（roleName）、生命值（health）、攻击力（damage）、防御力（defense） + *这些属性的信息由用户输入。 + */ + public static void main(String[] args) { + String roleName; + int health; + int damage; + int defense; + float weaponScaling; + boolean isHot; + + Scanner scanner = new Scanner(System.in); + System.out.println("请输入英雄的名字："); + roleName = scanner.next(); + + System.out.println("请输入英雄的生命值："); + health = scanner.nextInt(); + + System.out.println("请输入英雄攻击力："); + damage = scanner.nextInt(); + + System.out.println("请输入英雄的防御力："); + defense = scanner.nextInt(); + + System.out.println("请输入英雄的武器加成："); + weaponScaling = scanner.nextFloat(); + + System.out.println("请输入是否是热门英雄："); + isHot = scanner.nextBoolean(); + + + System.out.println("人物角色名是："+roleName); + System.out.println("人物生命值是："+health); + System.out.println("人物攻击力是："+damage); + System.out.println("人物防御力是："+defense); + System.out.println("武器加成是："+weaponScaling); + System.out.println("是否是热门英雄："+isHot); + } +} diff --git "a/\351\202\271\346\265\267\345\205\265/\345\224\220\345\207\241\350\276\211/src/lesson2Dome1/\345\220\215\345\255\227.java" "b/\351\202\271\346\265\267\345\205\265/\345\224\220\345\207\241\350\276\211/src/lesson2Dome1/\345\220\215\345\255\227.java" new file mode 100644 index 0000000000000000000000000000000000000000..5c9c633c3d3abac14133b7cd4d8a86907befa41b --- /dev/null +++ "b/\351\202\271\346\265\267\345\205\265/\345\224\220\345\207\241\350\276\211/src/lesson2Dome1/\345\220\215\345\255\227.java" @@ -0,0 +1,40 @@ +package lesson2Dome1; + +import java.util.Scanner; + +public class 名字 { + + public static void main(String[] args) { + // TODO Auto-generated method stub + String roleName; + int nianling; + char xingbie; + int xuehao; + int htmlchengji; + + @SuppressWarnings("resource") + Scanner scanner = new Scanner(System.in); + System.out.println("请输入学生的名字："); + roleName = scanner.next(); + + System.out.println("请输入学生的年龄："); + nianling = scanner.nextInt(); + + System.out.println("请输入学生的性别："); + xingbie= scanner.next().charAt(0); + + System.out.println("请输入学生的学号："); + xuehao = scanner.nextInt(); + + System.out.println("请输入学生的html成绩："); + htmlchengji = scanner.nextInt(); + + + System.out.println("姓名："+roleName); + System.out.println("年龄："+nianling); + System.out.println("性别："+xingbie); + System.out.println("学号："+xuehao); + System.out.println("html成绩："+htmlchengji); + } + +}