Answer:
2 lines
Explanation:
The "w" flag will overwrite any content, so the existing 80 lines are lost.
Then, if you write two lines, there are two lines in the file.
You could argue that the final newline character causes a third line to be present, but logically, there are two lines.
Answer:
D
Explanation:
A zero-day vulnerability is a computer-software vulnerability that is unknown to those who would be interested in mitigating the vulnerability. Until the vulnerability is mitigated, hackers can exploit it to adversely affect computer programs, data, additional computers or a network. An exploit directed at a zero-day vulnerability is called a zero-day exploit, or zero-day attack.
Answer:
Environmental Monitoring
Explanation:
The space force enhancement function concerned with providing data on meteorological, oceanographic, and space environmental factors that might affect operations in other battle-space dimensions is environmental monitoring.
Answer:
B
Explanation:
The metadata is only the information in the background aka the info not directly given.
