6 lines
190 B
Rust
6 lines
190 B
Rust
fn main(args: ~[str]) {
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let vs: ~[str] = ~["hi", "there", "this", "is", "a", "vec"];
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let vvs: ~[~[str]] = ~[args, vs];
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for vvs.each |vs| { for vs.each |s| { log(debug, s); } }
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}
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