HackMD
2667. Create Hello World Function
tags: leetcode 30 days js challenge Easy
2667. Create Hello World Function
題目描述
Write a function createHelloWorld. It should return a new function that always returns "Hello World".
範例
Example 1:
Input: args = []
Output: "Hello World"
Explanation:
const f = createHelloWorld();
f(); // "Hello World"
The function returned by createHelloWorld should always return "Hello World".
Example 2:
Input: args = [{},null,42]
Output: "Hello World"
Explanation:
const f = createHelloWorld();
f({}, null, 42); // "Hello World"
Any arguments could be passed to the function but it should still always return "Hello World".
Constraints:
0 <= args.length <= 10
解答
TypeScript
function createHelloWorld() {
return function (...args: any[]): string {
return 'Hello World';
};
}
友善第一天，
希望就維持這難度了
SheepFri, May 5, 2023
