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新增计算斐波那契数列并输出的 main 函数
添加了 main 函数,用于计算斐波那契数列的第30项并输出结果。这使得程序可以直接运行并展示 fib 函数的功能,方便用户验证和测试。
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fib.cn

Lines changed: 8 additions & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -7,4 +7,11 @@ fn fib(n : int) : int{
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} else {
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return fib(n - 1) + fib(n - 2);
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};
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};
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};
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fn main() : int{
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println("=== 斐波那契数列 ===");
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result : int = fib(30);
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println("F(30) = " + result);
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return 0;
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};

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