M

Mr. Dubey • 86.20K Points
Coach 

Q. You are given infinite coins of denominations 1, 3, 4. What is the minimum number of coins required to achieve a sum of 7?

(A) 1
(B) 2
(C) 3
(D) 4
Share
Explanation by: Mr. Dubey 
 a sum of 7 can be achieved by using a minimum of two coins {3,4}.

You must be Logged in to update hint/solution

Discusssion

Login to discuss.

Be the first to start discuss.

Related MCQs

Q. A Nibble consists of bits

Q. Which of the following includes in the classical theory ?

Q. Limitations of Short Messaging Service (SMS)

Q. Which component of Selenium can create customized test results ?

Q. Which of the following is not true of program variables

Q. Select distinct Dept_name from instructor ; How many row(s) are displayed ?

Q. A method of helping is to understand management and organisational behaviour is to look at _________ that has been done before

Q. d1 == d2

Q. Aggregate functions are functions that take a as input and return a single value.

Q. i. Touch ii. Smell iii. Sound iv. Instinct

Question analytics