生产代码片段

1c0b5ced · AresnLiang · ca207a2f · 1c0b5ced
隐藏空白更改
内联并排

Showing with 9 addition and 1 deletion

index.js index.js +9 -1

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--- a/index.js
+++ b/index.js
-console.log("欢迎来到 InsCode");
\ No newline at end of file
+function factorial(n) {
+  if (n === 0) {
+    return 1;
+  } else {
+    return n * factorial(n - 1);
+  }
+}
+
+console.log(factorial(5)); // 输出 120
\ No newline at end of file