48 lines
1.1 KiB
Go
48 lines
1.1 KiB
Go
package main
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// ---------------------------------------------------------
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// EXERCISE: Rune Manipulator
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//
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// Please read the comments inside the following code.
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//
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// EXPECTED OUTPUT
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// Please run the solution.
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// ---------------------------------------------------------
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func main() {
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strings := []string{
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"cool",
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"güzel",
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"jīntiān",
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"今天",
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"read 🤓",
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}
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_ = strings
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// Print the byte and rune length of the strings
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// Hint: Use len and utf8.RuneCountInString
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// Print the bytes of the strings in hexadecimal
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// Hint: Use % x verb
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// Print the runes of the strings in hexadecimal
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// Hint: Use % x verb
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// Print the runes of the strings as rune literals
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// Hint: Use for range
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// Print the first rune and its byte size of the strings
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// Hint: Use utf8.DecodeRuneInString
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// Print the last rune of the strings
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// Hint: Use utf8.DecodeLastRuneInString
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// Slice and print the first two runes of the strings
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// Slice and print the last two runes of the strings
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// Convert the string to []rune
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// Print the first and last two runes
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}
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