Recall & Review
beginner
What is the first step when you run
go build on a Go program?The Go compiler reads and parses the source code files to check for syntax errors and prepare for compilation.
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beginner
What does the Go compiler produce after successful compilation?
It produces an executable binary file that can run directly on the operating system.
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intermediate
Explain the role of the Go linker in the compilation process.
The linker combines compiled code and libraries into a single executable, resolving references between parts of the program.
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beginner
What happens when you run
go run main.go?Go compiles the source code to a temporary executable, runs it immediately, and then deletes the temporary file.
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beginner
Describe the execution flow of a Go program after the binary starts running.
The program starts at the
main function, executes statements in order, and ends when main returns or the program exits.Click to reveal answer
What command compiles Go source code into an executable?
✗ Incorrect
go build compiles the source code into an executable binary.
Which step combines compiled code and libraries into one executable?
✗ Incorrect
The linker combines compiled code and libraries into a single executable.
What does
go run do differently than go build?✗ Incorrect
go run compiles the code to a temporary file and runs it immediately.
Where does a Go program start executing?
✗ Incorrect
The program starts execution at the main function.
What happens if there is a syntax error during compilation?
✗ Incorrect
Compilation stops and shows an error if syntax errors exist.
Describe the full process from writing Go code to running the program.
Think about what happens when you type 'go build' and then run the program.
You got /4 concepts.
Explain the difference between 'go build' and 'go run'.
One creates a file you keep, the other runs without keeping a file.
You got /3 concepts.