You have 9 marbles. 8 marbles weigh 1 ounce each, & one marble weighs 1.5 ounces. You are unable to determine which is the heavier marble by looking at them. You have a weighing scale that consists of 2 pans, but the scale is only good for 2 total weighings. How can you determine which marble is the heaviest one using the scale & in 2 weighings?
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4 19665What are the 2 functions of the Data Link Mac layer? * Handles access to shared media * Manages protocol access to the physical network medium * Provides SAPs for higher level protocols * Allows multiple devices to uniquely identify one another on the data link layer
8 17406Which is the largest tea producing country in the world? 1 Kenya 2 Indonesia 3 China 4 India
10 13014. The first muslim invader in India was (1) Changez Khan (2) Muhammad Ghori (3) Muhammad of Ghazni (4) Muhammad-bin-Qasim
57 64230how to calculate BEP in this problem? Sales Rs.3,00,000 Fixed Exp. Rs. 75,000 Direct Material.Rs.1,00,000 Direct Labour Rs.60,000 Direct exp. RSs.40,000
6 15671Y.T.E.M.A.H.R. is alphabets ko setting karke 1 romantic work banta hai isko wo bana sakta hai jisne true love kiya ho its challange for you
23 77850You 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;i
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