An intelligent trader travels from one place to another carrying 3 sacks having 30 coconuts each. No sack can hold more than 30 coconuts. On the way he passes through 30 checkpoints and on each check point he has to give one coconut for each sack carrying.
How many coconuts are left in the end?
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RA SC TE QC RE SG PE QG ?
Alphabetical puzzle
RA SC TE
QC RE SG
PE QG ??
Guess the movie names from whatsapp emoticons -2
What is the missing number in sequence
What is the missing number in the series 1, 4, 27,____, 3125?
Check your answer:- See Solution
Missing number in the sequence will be 256.
How?
Here Tn = n^n;
thus T4 = 4^4 = 256;
How?
Here Tn = n^n;
thus T4 = 4^4 = 256;
Guess the movie names from whatsapp emoticons -4
Guess the movie names from whatsapp emoticons, smileys and symbols puzzle part 4
guess the movie names from whatsapp emoticons
DS with insert, delete and getRandomElement in O(1)
Problem Statement
Design a data structure that allows insert, delete and getRandomElement() in constant time i.e. O(1).
Guess item songs from whatsapp emoticons – 5
Number Puzzle #55
IF
6 + 3 = 39
9 + 4 = 513
18 + 16 = 234
Then
6 + 5 = ???
Check your answer:-
Its following this logic:
A + B = <A+B>
Thus 6 + 5 = <6-5><6+5> = 111
A + B = <A+B>
Thus 6 + 5 = <6-5><6+5> = 111
implement isPalindrome(int n)
Problem Statement
Implement the function boolean isPalindrome (int n);
Which will return true if the bit-wise representation of the integer
is a palindrome and false otherwise.
8 things most people see daily – Rearrange the letters
These 8 things most people see daily in their life.
Re-arrange the letters to see what it is?
-
- KWOLACLCL
HintWhats the time now?
- KWOLACLCL
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