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$ curl repovive.com/roadmaps/go/loops/the-for-loop

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$ curl repovive.com/roadmaps/go/loops/the-for-loop

Repovive

The for Loop - Loops | Go | Repovive

Repovive.

Go10 sections · 431 units20h total

Open in Course

The for Loop

Go's only loop

Go has exactly one looping construct: the for loop. This might seem limiting, but it's surprisingly flexible. The basic syntax has $3$ components: initialization, condition, and post statement.

for i := 0; i < 5; i++ {
    fmt.Println(i)
}

This prints $0$ through $4$ . The loop runs while the condition is true, executing the post statement after each iteration.