Answers for "find max and min number in a given array in java"

3

max in array java

// Initializing array of integers 
        Integer[] num = { 2, 4, 7, 5, 9 }; 
// using Collections.min() to find minimum element 
        // using only 1 line. 
        int min = Collections.min(Arrays.asList(num)); 
  
        // using Collections.max() to find maximum element 
        // using only 1 line. 
        int max = Collections.max(Arrays.asList(num));
Posted by: Guest on September-24-2020
0

array find max in java

public static void main(String[] args) {
        int [] arr = {100,200,300,50,40,-10,-50};
        int max = Integer.MIN_VALUE;
        for(int each: arr)
            if(each > max)
                max = each;
        System.out.println(max); // 300
Posted by: Guest on June-09-2021

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