35 lines
646 B
Go
35 lines
646 B
Go
package main
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import "fmt"
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func main() {
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var cities []string
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fmt.Println("cities is equal to nil: ", cities == nil)
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fmt.Printf("cities %#v\n", cities)
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fmt.Println(len(cities))
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numbers := []int{21, 13, 54, 95}
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fmt.Println(numbers)
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nums := make([]int, 2)
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fmt.Printf("%#v\n", nums)
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type names []string
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friends := names{"Dan", "Maria"}
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fmt.Println(friends)
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myFriend := friends[0]
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fmt.Println("My best friend is ", myFriend)
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friends[0] = "Gabi"
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fmt.Println("My best friend is ", friends[0])
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for index, value := range numbers {
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fmt.Printf("index: %v, value: %v\n", index, value)
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}
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var n []int
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n = numbers
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fmt.Println(n)
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}
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