Challenge No. 537: Find the minimum product which results from multiplying any 3 numbers from N1 to N6.
Solved using: Python in Excel.
Unstack Columns to Rows
Challenge No. 243: Transform the problem table into result table as shown.
Solved using: Python.
Fill 5×5 Grid with Index
Challenge No. 536: Put values in a 5×5 grid as per their rows and columns positions.
Solved using: R.
Draw Grid by Rows/Columns
Challenge No. 535: This problem was contributed by Mehmet Çiçek.
Solved using: Python in Excel.
Reformat Item Entries
Challenge No. 242: Transform the problem table into result table as shown.
Solved using: Python.
Next Palindrome with Repeats
Challenge No. 534: Find the next 3 Palindrome numbers for the given numbers where any digit is repeated by the numbers given in Repeats column.
Solved using: Python in Excel.
Draw Symmetric Star in ASCII
Challenge No. 533: Draw ASCII star for given N which is an odd number for the purpose of symmetry.
Solved using: Python in Excel.
Spread Yearly Rows to Columns
Challenge No. 240: Transpose the problem table into result table as shown.
Solved using: R.
Sum-Based Neighboring Grid Fill
Challenge No. 532: Apologies!! Scheduling didn’t work today.
Solved using: Python in Excel.
Remove Digit to Make Divisible
Challenge No. 531: List first 500 numbers starting with 101 which don’t end with 0 and are divisible at least once by removing one digit at a time from the number.
Solved using: R.