JAVA实现一个掷骰子，及三个数取最小

public class testB {
public static void main(String[] args){
afaf(22, 22, 1);
}
private static void afaf(int a, int b, int c) {
int min;
if (a < b) {
if (a < c) {
min = a;
}
else {
min= c;
}
} 
else {
if (b < c) {
min = b;
} 
else {
min = c;

}
}
System.out.println(min);
}

}

if语句嵌套，若a

如a

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public class switchTest {
public static void main(String[] args) {
double a = Math.random();
int dice = (int)(6*a+1);
System.out.println(dice);
switch(dice){
case 1: System.out.println("手气很差,1点");
break;
case 2: System.out.println("手气较差，2点");
break;
case 3: System.out.println("手气一般，3点");
break;
case 4: System.out.println("手气较好，4点");
break;
case 5: System.out.println("手气很好，5点");
break;
case 6: System.out.println("手气极好，6点");
break;
}
}
}

利用随机数和选择语句，玩一个掷筛子