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Elian Harber

Elian Harber

3 years ago

A for loop executes a block of code repeatedly, and in Golang, there are several different ways to write one.

  1. The standard three-component loop
  2. For-range loop
    1. Range over slice
    2. Range over map
    3. Range over channel
    4. Range over string
  3. While loop
  4. Optional components loop
  5. Infinite loop
  6. Break from a loop
  7. Continue (skip to the next iteration) in a loop

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All the Ways to Write for Loops in Go

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All the Ways to Write for Loops in Go

All the Ways to Write for Loops in Go. A for loop executes a block of code repeatedly, and in Golang, there are several different ways to write one. This can be a good pattern for guard clauses within a loop. A for statement is used to execute a block of code repeatedly.

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