The answer is D
Explanation: none
Answer: str[0].toUpperCase();
Explanation:
str[0] is pointing to the first character of the entire string and the code str[0].toUpperCase() will convert the characters to upper case if they are in lowercase and will remain unchanged if they are already in upper case.
Answer:
The answer is "Pass the cable into the ceiling instead of over the floor".
Explanation:
Network access explains the complex process of link different parts of the network with each other, e.g. while using switches, routers, and access points, and whether, that system works.
- To replace the cable with a pair cable graded in plenum, covered, twisted.
- We use the cable to pass through the ceiling rather than through the concrete, eliminating the issue and stopping it from occurring again.
