Challenge No. 195: In the ID column, the text should follow the format XX/XX/XX/XX (with a ‘/’ after every two characters).
Solved using:Excel (IF, LAMBDA, LEN), Power Query (List.Transform, Text.Combine, Text.Split), Python, Python in Excel, and R.
Challenge No. 126: Work out the dates after the dates given in column A by Reference days.
Solved using: Power Query (Table.AddColumn).
Challenge No. 330: Extract all the words which are greater than average length of the words in that sentence.
Solved using: R.
Challenge No. 329: Find the first 50 Iccanobif numbers.
Solved using: Python.
Challenge No. 194: For each date, samples are evaluated based on quality and marked with a “+” sign if they are within range and a “-” sign if they are out of range.
Solved using:Excel (DROP, HSTACK, IF), Google Sheets, Power Query (List.Transform, Text.Remove, Text.Split), Python, Python in Excel, and R.
Challenge No. 125: Populate Output in T1 from T2.
Solved using: Power Query.
Challenge No. 328: — Looks like scheduling didn’t work today and challenge didn’t get posted—
Remove the last minimum number from given strings.
Solved using: Python in Excel.
Challenge No. 57: Split the group of texts into single characters
Dynamic array function allowed, but extra marks for Legacy solutions or PowerQuery Solution.
Solved using: R.
Challenge No. 327: List the top 3 marks and names and subjects against them.
Solved using: Python in Excel.
Challenge No. 193: Separate sales into weekday sales (Mon-Fri) and weekend sales (Sat-Sun).
Solved using:Excel (DAY, FILTER, GROUPBY), Google Sheets, Power Query (Table.Group, Date.DayOfWeek, Table.AddColumn), Python, Python in Excel, and R.
