46 lines
1.1 KiB
Go
46 lines
1.1 KiB
Go
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package main
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import (
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"fmt"
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"strings"
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)
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// ---------------------------------------------------------
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// EXERCISE: Correct the lyric
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//
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// You have a slice of lyrics data of Beatles' awesome
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// song: Yesterday. Your goal is putting the words into
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// correct positions.
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//
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//
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// STEPS
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//
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// 1. Prepend "yesterday" to the `lyric` slice.
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//
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// 2. Put the words to the correct position in the `lyric` slice.
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//
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// 3. Print the `lyric` slice.
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//
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//
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// EXPECTED OUTPUT
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//
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// [yesterday all my troubles seemed so far away now it looks as though they are here to stay oh i believe in yesterday]
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//
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//
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// BONUS
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//
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// . Think about when does the append allocates a new backing array.
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// . Then check whether your conclusions are true or not.
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// . You can use the prettyslice package to check the backing array.
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//
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// ---------------------------------------------------------
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func main() {
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// DON'T TOUCH THIS:
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lyric := strings.Fields(`all my troubles seemed so far away oh i believe in yesterday now it looks as though they are here to stay`)
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// ADD YOUR CODE BELOW:
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// ...
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fmt.Printf("%s\n", lyric)
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}
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