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Passing parameters - VBA

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Hello Readers, Welcome to Coding by Learning !!! 😀  Most of the programming languages has the concept of passing parameters to functions in different ways. Python, C, C++ and Java programming languages have the concept in the name of Call by value and Call by reference. In VBA , It is arrived using keywords ByVal and ByRef. Difference between ByVal and ByRef Now lets see the concepts with an example Here in the example, I have written a sub procedure for calculating sum of 2 numbers. I have created 2 functions "add2Numbers_byval" and "add2Numbers_byref" for differentiating the concepts. Output as follows :- Look at the output. The value of iNum2 is same using ByVal and It is modified using By Ref. Happy learning & Happy Coding !!! Comment and share this post to your friends and colleagues 😀
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Python Game Tutorial - The Smiley Crush Game

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VBA Interview Questions - Part 2 - Variables and Data types

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VLOOKUP – Excel Formula

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Hello Readers, Welcome to Coding by Learning !!! 😀  This is one of the important formulae in excel application Vlookup function is used for the purpose of getting corresponding data for the given lookup value Syntax :      =VLOOKUP(lookup_value, table_array, col_index_num, [range_lookup]) Explanation : Lookup value is root value for which we are going to find corresponding data value, Table Array is the column range between lookup value column and corresponding data column Col index num is the count of total columns of table array finally range lookup, it is optional value which accepts TRUE (approximate match) or FALSE (Exact match) Let see with an example : Data sheet in the example work book has the detail of Indian states and its capital cities. Now look at the sheet named "Example". I have listed some of the Indian states here. Now I want to get the capital cities of respective states in the sheet. Lets use VLOOKUP formula as per syntax. Happy learning & Ha...
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