java编程 用if语句输入三个数,求最大和最小值java程序?

用if语句输入三个数,求最大和最小值java程序?publicstaticvoidmain(String[]args){Scannerscan=newScanner(System.in)intnum1

用if语句输入三个数,求最大和最小值java程序?

publicstaticvoidmain(String[]args){Scannerscan=newScanner(System.in)intnum1=0intnum2=0intnum3=0intmax=0intmin=0System.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("请输入第三个数字")num3=scan.nextInt()if(num1>num2){max=num1min=num2}else{max=num2min=num1}if(max<num3){max=num3if(min>num3){min=num3}}System.out.println("最大数字是:" max "n最小数是:" min)}