How about this solution?

#1

public static int pos=-1;

public static int find(int arr[],int n,int si){

    if(si==arr.length-1){
        return pos;
    }
    if(arr[si]==n){
        pos=si;
    }
    return find(arr,n,si+1);

    
}
#2

Hi @Kunal.Verma,
It would work but it is suggested to use the other way where you do not take a static variable as these questions are for learning and the original method is quite important and basic step for learning complex problems.However this is a innovative solution and is correct.

1 Like
#3

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