multiplication Interview Questions
The most frequently asked multiplication questions across all roles and companies, ranked by real interview frequency. Updated daily.
Represent sparse matrices with coordinate maps and implement efficient addition and multiplication.
Tudor Investment
PinterestMultiply arbitrarily large signed integers represented as strings using digit arrays without converting them to native integers.
NuroMultiply two signed integers using bit shifts and addition without the multiplication operator.
MicrosoftMultiply two positive integers recursively using binary doubling and halving, without multiplication or division operators.
ThalesMultiply an integer by two using a bitwise left shift instead of arithmetic multiplication.
PeratonImplement chained multiplication equivalent to mul(1)(2)(3), returning the final product.
Compute the product of two signed integers using binary decomposition, shifts, and addition without multiplication.
Fast EnterprisesMultiply two signed integers using repeated doubling and addition without the asterisk operator.
VISEOSign up to see every question
Create a free account to unlock this list and practice real interview questions.
Use ordered record selection and joins to return each instrument's latest qualifying order and event with fill details.
Point72Return the first row for each unique value, then rank the k most frequent values.
EverlawCompare normalized character signatures to determine whether each pair of strings is an anagram.
Adobe