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Hints are now accessible using the CLI subcommand `rustlings hint <exercise name`. BREAKING CHANGE: This fundamentally changes the way people interact with exercises.
12 lines
219 B
Rust
12 lines
219 B
Rust
// functions3.rs
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// Make me compile! Execute `rustlings hint functions3` for hints :)
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fn main() {
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call_me();
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}
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fn call_me(num: i32) {
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for i in 0..num {
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println!("Ring! Call number {}", i + 1);
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}
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}
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