Excel BI Challenge Workout 145

— CAN YOU SOLVE THIS - EXCEL CHALLENGE 145 —
(Solutions in any language are also welcome for Excel Challenges)

Remove RSTRIP Chars from Input String from right side. Characters in RSTRIP Chars will be treated individually. Hence, “abc” means “a” or “b” or “c”.
Hence, if any of the characters from RSTRIP Chars appear from right side they are removed till they encounter a character other than RSTRIP Chars in Input String.

Post answers in Comment.

(Your formula need not be a single formula. You can write multiple formulas to arrive at a solution. Also your formula need not be different from others as long as you have worked out your formula independently)

Download Practice File - https://lnkd.in/dPKb6Qtp

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