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2024 TCS node, javascript interview questions

Posted 8 months ago

Here are 30 advanced Golang interview questions along with their answers:

Posted 8 months ago

here are some common Golang interview questions along with their answers:

Posted 8 months ago

Big O notation is a mathematical representation used to describe the complexity of an algorithm, specifically in terms of its time or space requirements as the input size grows. It's a crucial concept in computer science for analyzing how well an algorithm scales. Here's a primer on Big O notation, followed by how you can apply this understanding to calculate the complexity of JavaScript code.

Posted 8 months ago

In Go, particularly when dealing with JSON serialization and deserialization, the omitempty option in struct field tags plays a crucial role in handling optional fields. When you see omitempty in a struct tag, it indicates that the field should be omitted from the JSON output if the field has an empty value.

Posted 8 months ago

In Go, the type keyword is used to define a new type that is distinct from its underlying type. In the example you provided, Gender is defined as a new type with string as its underlying type:

Posted 8 months ago