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2016 Update

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Tina Müller 2016-12-05 22:15:40 +01:00
parent 948b86eafa
commit dcf5d15da3
7965 changed files with 139854 additions and 31002 deletions
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9
Task/Empty-string/Rust/empty-string.rust Normal file
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let s = "";
println!("is empty: {}", s.is_empty());
let t = "x";
println!("is empty: {}", t.is_empty());
let a = String::new();
println!("is empty: {}", a.is_empty());
let b = "x".to_string();
println!("is empty: {}", b.is_empty());
println!("is not empty: {}", !b.is_empty());