Challenge No. 380: Draw an N x N square where sides and diagonals are filled with x.
Solved using: Python.
SEQUENCE
Generates a sequence of numbers in an array in Excel.
Numbers With Larger Successors
Challenge No. 379: List all the numbers where all succeeding numbers are larger than the number.
Solved using: Python.
Split on First Greater Sum
Challenge No. 378: Split the numbers into two parts where sum of first part is > sum of second part where it happens for the first time.
Solved using: R.
Encrypt Text with Keyword Cipher
Challenge No. 377: Encrypt the gives words using Keyword Cipher.
Solved using: Python.
Multiply Fibonacci and Lucas Numbers
Challenge No. 376: Lucas Numbers – A term is sum of immediate previous two terms.
Solved using: Python.
Find Palindromes by One Deletion
Challenge No. 374: A Palindrome word is that which is same even read backwards.
Solved using: Python in Excel.
Monthly Per Diem Calculation
Challenge No. 149: The data is for business trip start and end dates of employees.
Solved using: Python.
Count Digits in Square Range
Challenge No. 373: Count the number of of Ds into square of numbers from N1 to N2 (both inclusive).
Solved using: Python.
Draw Inverted Triangle Shape
Challenge No. 372: Draw inverted right angled triangles as shown for an r value.
Solved using: Python.
List Cyclops Palindromic Numbers
Challenge No. 370: A Cyclops number is a number that has a zero in the center (so, it needs to have odd number of digits).
Solved using: Python.