Volkswagen Group Technology Solution Interview Questions and Answers

IF and IFs formulas in Excel are used for logical tests and conditional statements to perform different actions based on specified criteria.

• IF formula is used to perform a logical test and return one value if the condition is met, and another value if the condition is not met.

• IFs formula is used to perform multiple logical tests and return a value that corresponds to the first TRUE result.

• Examples: =IF(A1>10, 'Yes', 'No') - returns 'Yes' if the value in cell A1 is greater tha...read more

VLOOKUP is a function in Excel used to search for a value in a table and return a corresponding value.

• Select the cell where you want the result to appear

• Type =VLOOKUP(

• Enter the value you want to search for

• Select the range of cells where the value is located

• Enter the column number containing the value you want to return

• Enter FALSE for an exact match or TRUE for an approximate match

Pivot tables in Excel are used to summarize and analyze large amounts of data in a spreadsheet.

• Pivot tables help in organizing and summarizing data from a larger table.

• They allow users to reorganize and summarize selected columns and rows of data.

• Users can easily create reports and analyze trends using pivot tables.

• Pivot tables can also be used to perform calculations and apply filters to data.

• For example, you can use a pivot table to analyze sales data by product category or...read more

To run a query in SQL, use the SELECT statement followed by the columns you want to retrieve from a specific table.

• Start by writing the SELECT keyword followed by the column names you want to retrieve

• Specify the table you want to query from using the FROM keyword

• Add any additional conditions using the WHERE clause

• You can also use functions like COUNT, SUM, AVG, etc. for calculations

• End the query with a semicolon to execute

SUMIFS function in Excel is used to sum values based on multiple criteria.

• SUMIFS function syntax: =SUMIFS(sum_range, criteria_range1, criteria1, [criteria_range2, criteria2], ...)

• Can be used to sum values based on multiple conditions

• Criteria can be text, numbers, dates, logical expressions, etc.

• Example: =SUMIFS(B2:B10, A2:A10, "Apples", C2:C10, ">10")