Seeking a simple array of maximum and minimum values

int[] arr={1,2,43,45,6,96,2};


int max=-1;

int min = -1;

for  ( int  i =  0 ; i < arr.length; i++) {

      int  temp = arr[i];

      if (i ==  0 ) {

          max = temp;

          min = temp;

       }

       if  (temp > max) {

           max = temp;

       }

       if  (temp < min) {

           min = temp;

       }

System.out.println("min is"+min);

System.out.println("max is"+max);

 }

Reproduced in: https: //www.cnblogs.com/jokerpan/p/3844396.html