Previous Question We are given n disks and a series of rods, we need to transfer all the disks to the final rod under the given constraints−1. We can move only one disk at a time.2. Only the uppermost disk from the rod can be moved.3. Any bigger disk cannot be placed on the smaller […]
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Previous Question There’s a staircase with N steps, and you can climb 1 or 2 steps at a time. Given N, write a function that returns the number of unique ways you can climb the staircase. The order of the steps matters. For example, if N is 4, then there are 5 unique ways:1, 1,
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Previous Question Identify the logic behind the series 6 28 66 120 190 276…..The numbers in the series should be used to create a Pyramid. The base of the Pyramid will be the widest and will start converging towards the top where there will only be one element. Each successive layer will have one number
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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
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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
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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
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Any floating-point value may contain an arbitrary number of decimal places, so it is always recommended to use the built-in format() function to produce a string version of a number with a specific number of decimal places. Example: # Without using format()float(16/(float(3)))5.3333333333333 # With using format()format( float(16/(float(3))) , ‘2f’)‘5.33’ You Missed Also Checkout
It is an inbuilt function in python that returns the max value among all the numbers, if string is involved then alphabetical character with the highest ascii value is returned. Syntax: max(tuple) Don’t know what is len method in Python Tuple? Read: len() method in Python Tuple Example 1: Output: 98 Explanation: Here the largest
