如何 “意外地” 打印 “hello world”
一道简单的题目，如何“出人意料”地打印hello world，比如说用更机器native的方式。语言无所谓，也无所谓代码长短。
我自己想到的一种：
```
# Python
ls = [104, 101, 108, 108, 111, 32, 119, 111, 114, 108, 100]
s = ''.join(map(lambda x: chr(x), ls))
print(s)
```
javascript: 
方案一：
```
console.log([104, 101, 108, 108, 111, 32, 119, 111, 114, 108, 100].map(x=>String.fromCharCode(x)).join(''));
```
方案二：
```
console.log("\x68\x65\x6C\x6C\x6F\x20\x77\x6F\x72\x6C\x64");
```
方案三：
```
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```