17 lines
282 B
Rust
17 lines
282 B
Rust
// Calculate Fibonacci numbers
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fn main() {
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for num in 0..=30 {
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println!("fib({num}) = {}", fib(num))
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}
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}
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/// Implements the classic recursive definition of fib()
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fn fib(a: i64) -> i64 {
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if a > 1 {
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fib(a - 1) + fib(a - 2)
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} else {
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1
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}
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}
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