Answer Posted / shikhar

The answer given by preshit is absolutely correct...Lets
see how ,we have >>>
for(i=5;i>=0;i--)
Now we can write this all as :

//start of program

STEP 1 : for(i=5;i>=0;)
{
STEP 2 : prinf(i--);
STEP 3 : i--;
}
//end of program

TT : now the loop will start with i=5
when control reaches printf it firstly executes its
internal statement i.e i-- and then prints i-1(i.e 4) and
it Reduces i by 1.i becomes 3
NOW once again STEP 1 :go to TT

OUTPUT :
4
2
0

i have a written test for microland please give me test pattern

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You have given 2 array. You need to find whether they will create the same BST or not. For example: Array1:10 5 20 15 30 Array2:10 20 15 30 5 Result: True Array1:10 5 20 15 30 Array2:10 15 20 30 5 Result: False One Approach is Pretty Clear by creating BST O(nlogn) then checking two tree for identical O(N) overall O(nlogn) ..we need there exist O(N) Time & O(1) Space also without extra space .Algorithm ?? DevoCoder guest Posted 3 months ago # #define true 1 #define false 0 int check(int a1[],int a2[],int n1,int n2) { int i; //n1 size of array a1[] and n2 size of a2[] if(n1!=n2) return false; //n1 and n2 must be same for(i=0;ia1[i+1]) && (a2[i]>a2[i+1]) ) ) return false; } return true;//assumed that each array doesn't contain duplicate elements in themshelves }

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