(Java)輸入三個整數x,y,z，請把這三個數由小到大輸出

public static void main(String[] args){
    int num1=0,num2=0,num3=0; Scanner sc=new Scanner(System.in); num1=sc.nextInt(); num2=sc.nextInt(); num3=sc.nextInt(); int j; if(num1>num2){ j=num2; num2=num1; num1=j; } if(num1>num3){ j=num3; num3=num1; num1=j; } if(num2>num3){ j=num3; num3=num2; num2=j; } System.out.println(num1+" "+num2+" "+num3); }

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