System.out.println("石头剪刀布游戏");
System.out.println("1.石头");
System.out.println("2.剪刀");
System.out.println("3.布");
System.out.print("请选择你要出的招数:");
Scanner scanner = new Scanner(System.in);
int choose = scanner.nextInt();
int random = 1 + (int) (Math.random() * 3);
switch (choose) {
case 1:
System.out.println("你出的是石头");
if (random == 1) {
System.out.println("PC出石头,平局");
break;
} else if (random == 2) {
System.out.println("PC出剪刀,你赢了");
} else {
System.out.println("PC出布,你输了");
}
case 2:
System.out.println("你出的是剪刀");
System.out.println("PC出石头,你输了");
System.out.println("PC出剪刀,平局");
System.out.println("PC出布,你赢了");
case 3:
System.out.println("你出的是布");
System.out.println("PC出石头,你赢了");
System.out.println("PC出剪刀,你输了");
System.out.println("PC出布,平局");
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李铁清
System.out.println("石头剪刀布游戏");
System.out.println("1.石头");
System.out.println("2.剪刀");
System.out.println("3.布");
System.out.print("请选择你要出的招数:");
Scanner scanner = new Scanner(System.in);
int choose = scanner.nextInt();
int random = 1 + (int) (Math.random() * 3);
switch (choose) {
case 1:
System.out.println("你出的是石头");
if (random == 1) {
System.out.println("PC出石头,平局");
break;
} else if (random == 2) {
System.out.println("PC出剪刀,你赢了");
break;
} else {
System.out.println("PC出布,你输了");
break;
}
case 2:
System.out.println("你出的是剪刀");
if (random == 1) {
System.out.println("PC出石头,你输了");
break;
} else if (random == 2) {
System.out.println("PC出剪刀,平局");
break;
} else {
System.out.println("PC出布,你赢了");
break;
}
case 3:
System.out.println("你出的是布");
if (random == 1) {
System.out.println("PC出石头,你赢了");
break;
} else if (random == 2) {
System.out.println("PC出剪刀,你输了");
break;
} else {
System.out.println("PC出布,平局");
break;