Solve A+B (SUM) without Creating number-type variables

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[@muneeswaranpandian18]

In the last line (message box) - It is working fine with out using typecase (any to string) since it is 'Any' variable.
like Message box $anySum$

[@aibrahma1150]

@@muneeswaranpandian18 Any is not best practices to use.
Any variable is high memory consumption type.

[@SheikMoula-dw1vw]

Hello Sir, i am one of your fallower i regularly fallow your videos. i got a scenario from latest interview , input sting is INDIA and need output as DINAI, Please help me in solving this.