10 lines
352 B
Rust
10 lines
352 B
Rust
// https://utf8everywhere.org/
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fn main() {
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let s1 = "hello";
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let s2 = "中国";
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let s3 = "🎉🎉";
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println!("{}: {} {}", s1, s1.len(), s1.chars().collect::<Vec<_>>().len());
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println!("{}: {} {}", s2, s2.len(), s2.chars().collect::<Vec<_>>().len());
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println!("{}: {} {}", s3, s3.len(), s3.chars().collect::<Vec<_>>().len());
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} |