There is a panel containing 3 light switches in front of you. Each switch controls a light in a room somewhere. Doesn't really matter where. You can play with the switches as much as you like, but you're only allowed to enter the room once. How do you tell which switch controls which light? Again, you can only enter the room once, so you cannot play with the switches after you enter the room, but you can play with them as much as you want before you enter the room. One entry is all it takes to determine which switch controls which light.
Desenvolvedor De Software Interview Questions
Desenvolvedor De Software Interview Questions
A área de desenvolvimento de projetos está em alta e oferece bons salários e realização profissional. Em entrevistas para cargos de desenvolvimento de software, são normalmente feitas perguntas relacionadas às suas habilidades técnicas e comportamentais e a como você gerencia projetos de maneira eficiente.
Principais perguntas de entrevista para desenvolvedor(a) de software e como respondê-las
Pergunta 1: Com qual tipo de desenvolvimento de software você trabalha no momento?
Pergunta 2: Descreva um problema de desenvolvimento que você tenha tido e como o solucionou.
Pergunta 3: Como é seu processo de garantia de qualidade?
93,117 desenvolvedor de software interview questions shared by candidates
write a function that returns the first unique element in an array
How do you reverse a number without storing it in an array Ex: 412 should be printed as 214
Write a java program that can convert a string of numbers (e.g. "5387") into an integer (5387).
How to find out whether a number is odd or even.
1,2,3,5,7.... what will be the next number in series
The third question was to generate all possible values for a string (for example if you have 'mother' sent as a string generate all possible strings you can have with the letters m, o, t, h, e, r like 'mthero', 'omther', 'therom', .....)
John went to a store and asked how much a certain item costs. The clerk said 1 dollar. John said "Okay, I'll have 600." The clerk said, okay your total bill is 3 dollars. What did John Buy?
You have a function f(p) that returns an array of linked pages e.g f(homepage) = {page1, page2, page3}. Or f(page1) = {page4, page5}. If there is no linked pages function will return null. And we say one site is a good site if we can get to any page of that site in a less than 6 clicks. The task was to write a function that will check is it a good site or not using f(p).
if you have a linked list ordered like : n1-n2-n3-n4-n5-n6-n7-NULL. how to sort it to be at the order : n2-n1-n4-n3-n6-n5-n7-NULL
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