Previous Question Ram wanted to take loan, there are two banks – Bank A and Bank B. Their interest rates vary. He has received offers from both banks in terms of the annual rate of interest, tenure, and variations of the rate of interest over the entire tenure. Now, he need to choose the offer […]
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Previous Question Find the minimum number of coins required to form any value between 1 to N, both inclusive. Cumulative value of coins should not exceed N. Coin denominations are 1 Rupee, 2 Rupee and 5 Rupee. Let’s understand the problem using the following example. Consider the value of N is 13, then the minimum
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Previous Question The problem solvers have found a new castle for coding and named it as Nik’s castle. These smart people were given a task to make the purchase of items at the castle easier by distributing various coins with different values. Rahul has come up with a solution that if we make coins category
Functions and Recursions | Nik’s Castle | Codewindow.in Read More »
Previous Question Some prime numbers can be expressed as a sum of other consecutive prime numbers. For example 5 = 2 + 3, 17 = 2 + 3 + 5 + 7, 41 = 2 + 3 + 5 + 7 + 11 + 13. Now the task is to find out how many prime
Functions and Recursions | Prime Numbers | Codewindow.in Read More »
A positive integer d is said to be a factor of another positive integer N if when N is divided by d, the remainder obtained is zero. For example, for number 12, there are 6 factors 1, 2, 3, 4, 6, 12. Every positive integer k has at least two factors, 1 and the number
Functions and Recursions | kth Largest Factor | Codewindow.in Read More »
Question 1: A positive integer d is said to be a factor of another positive integer N if when N is divided by d, the remainder obtained is zero. For example, for number 12, there are 6 factors 1, 2, 3, 4, 6, 12. Every positive integer k has at least two factors, 1 and
Data Structure and Algorithm | Functions and Recursions | Codewindow.in Read More »
