Pepperfry Interview Questions and Answers

ROM stands for Read-Only Memory, a type of non-volatile memory that is used in computers and other electronic devices.

• ROM is a type of memory that retains data even when the power is turned off.

• It is used to store firmware and software programs that are essential for the operation of a device.

• Examples of ROM include BIOS in a computer and firmware in a smartphone.

Ctrl+D is a keyboard shortcut used to duplicate selected data or content in a document or spreadsheet.

• Ctrl+D is commonly used in programs like Microsoft Excel to quickly copy and paste data.

• It can also be used in text editors to duplicate a line of text or a selected block of text.

• This shortcut can save time and improve efficiency when working with large amounts of data.

Find the capacity of a tank given initial and final fill levels with added liters.

• Tank initially 1/7 filled

• After adding x liters, it becomes 1/5 filled

• Capacity of the tank is to be found

• Capacity = Final fill level - Initial fill level

• Use algebraic equations to solve for capacity

Woman empowerment is the process of enabling women to have control over their lives, make their own choices, and achieve their full potential.

• Providing equal opportunities for women in education and employment

• Promoting gender equality and challenging stereotypes

• Ensuring women have access to resources and support to thrive

• Encouraging women to speak up and advocate for themselves

• Empowering women to participate in decision-making processes

• Examples: Women's rights movements, init...read more

V-lookup is a function in Excel used to search for a value in a table and return a corresponding value from another column.

• V-lookup stands for vertical lookup

• It is commonly used in Excel to search for a value in the leftmost column of a table and return a value in the same row from a specified column

• Syntax: =VLOOKUP(lookup_value, table_array, col_index_num, [range_lookup])

• Example: =VLOOKUP(A2, B2:D10, 3, FALSE) - searches for the value in cell A2 in the range B2:D10 and retur...read more