Boeing C Developer Interview Questions and Answers

Q1. How js async working
Ans. 
JavaScript async allows non-blocking code execution by using Promises or async/await syntax.
• Async functions return a Promise object.

• Promises represent a value that may be available now, in the future, or never.

• Async/await syntax simplifies asynchronous code by using keywords async and await.

• Callbacks can also be used for handling asynchronous operations.
Answered by AI
Add your answer

Q1. What is gcd? And explain it
Ans. 
gcd stands for greatest common divisor, the largest positive integer that divides two or more numbers without leaving a remainder.
• gcd is used to find the largest integer that can evenly divide two or more numbers.

• It is commonly used in mathematics and computer science algorithms.

• For example, the gcd of 12 and 18 is 6, as 6 is the largest number that can divide both 12 and 18 without leaving a remainder.
Answered by AI
Add your answer
Q2. What is arc and explain it
Ans. 
ARC stands for Automatic Reference Counting, a memory management technique used in programming languages like Objective-C and Swift.
• ARC automatically tracks and manages the memory used by objects in a program

• It increases the retain count of an object when it is referenced and decreases it when it is no longer needed

• ARC helps prevent memory leaks and retain cycles in iOS and macOS development
Answered by AI
Add your answer

Q1. Behavioral questions such as weakness and strength
Add your answer
Q2. What do you know about AA?
Ans. 
AA stands for Alcoholics Anonymous, a support group for individuals struggling with alcohol addiction.
• AA is a 12-step program that emphasizes spiritual growth and personal accountability.

• Meetings are held regularly and are open to anyone seeking help with alcohol addiction.

• Anonymity is a key principle of AA, and members are encouraged to maintain confidentiality.

• Sponsorship is also an important aspect of AA, where expe...read more
Answered by AI
Add your answer
Q3. About previous projects
Add your answer

It was more of a discussion of the project I worked on, and the technologies I used...They asked me two basic SQL questions (it is a full stack position, though), and also about the Azure cloud platform.