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  1. package main
  2.  
  3. import (
  4.     "fmt"
  5.     "math"
  6. )
  7.  
  8. // Main function
  9. func main() {
  10.     fmt.Printf("%.2f", math.Round(0.5))
  11. }
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https://ideone.com/c0c1io
language:
Go (go 1.12.1)
created:
2 years ago
visibility:
secret

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