Given a regular phone number dial pad, write code that will list out all the possible letter combinations that can be made given three numerical digits as input. For example, the base function would look like this: function numberToChars(int *numbers) { // would return an array of different character combinations // if input was 123 // output: adg, adh, adi, bdg, etc... }
I was asked in 3rd round how will I know if the request sent by the driver to the website is successful or not. If not then what is the issue.
basic staff about testing, network protocols, linux based systems, docker, kubernetes
How to write a maintenance free webservice that has a history of changing number of inputs taken and number of outputs?
-Do you know about different software architectures/design methods? -SQL question: difference between HAVING and WHERE -How to get distinct hotels from a database (they were looking for the keyword DISTINCT) -Something about linking two tables in SQL (they were looking for the keyword JOIN)
Technical: Extract only numbers from a email.
Topological sort in a different manner
Mostly related to frameworks, OOPs concepts and Selenium. They will ask question from resume.
They asked about Manual testing and got selected
I was asked to write a method which takes an integer as an input parameter and returned a string as the output variable. The string's value was to be the written format of the integer. For example, if the input was, "1,550,225" the output was, "One million, five hundred and fifty thousand, two hundred and twenty five"
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