Answer: C
Explanation: Unlike the earlier electron tubes (often called vacuum tubes), transistors allowed the design of much smaller, more reliable computers—they also addressed the seemingly insatiable need for speed.
1. data scientist
2. software engineer
3. product manager
4. web developer
5. software tester
Answer:
8/3 hours
Explanation:
For this question, let us say that 1 job contains 240 files
Computer X does this job in 4 hours
Computer Y does the same job in 8 hours
All we need to find is how long it will take both computers to finish the job
Now we apply the basic combined work formula, which is
Combined Time = (time a * time b)/(time a + time b)
And we known that time a = 4 hrs,
We then substitute this values into the equation to get
Combined time = (4*8)/(4+8)
= 32/12
= 8/3 hours
Answer: D.) All of the above. (happy to help)
Explanation: A.)
problem solving
B.)
expertise
C.)
content
D.)
all of the above
Answer:
SQL injection is a form of hacking that uses user input fields.
Explanation:
SQL injection is when a piece of code or entire algorithm is input where a program prompts for user input. They can be used to change or access data. To prevent this, a programmer should scrub inputs. Scrubbing data removes slashes and arrows, which or commonly used in code.