Print Pattern (Recurssion)

 Print Pattern (Recurssion)

Problem Statement

Print a sequence of numbers starting with N, without using loop, in which A[i+1] = A[i] - 5, if A[i]>0, else A[i+1] = A[i] + 5 repeat it until A[i]=N.

Note:- Once you change a operation you need to continue doing it.

static void printPattern(int n,int curr, boolean flag)

{

//Enter your code here

System.out.print(curr+" ");

if(flag==false && curr==n){

    return ;

}

if(curr<=0){flag=false;}

if(flag)//if(flag !=0) flag =true

{

    printPattern(n,curr-5,flag);

}

else

{

    printPattern(n,curr+5,flag);

}

}