You should state what language you want your answer to be in before you ask programming questions. Here is what you're looking for in Java:
<span>public static String replace(String str) {
return str.replace(' ', '*')<span>;
</span>}</span>
The first workable prototype of the internet came in the late 1960s
Answer:
You can upgrade the OS by applying SECURITY patches to the server
Explanation:
I can't think of anything else it could be
You need to press the spacebar
Kale was discoverd just 2 years ago ........