Explanation:
A leased line is a dedicated fixed bandwidth data connection. The word leased refers to the connection rented by the internet service provider directly to a business. A leased line needs to be symmetrical, uncontended and point to point
Answer:
Computer Science is the study of the existing things and programming language to acquire knowledge in that field
Computer engineering is applying the knowledge to invent new things
Explanation:
Computer Science is the study of the existing things and programming language to acquire knowledge in that field
Computer engineering is applying the knowledge to invent new things
If we want to accomplish any task , first you should know how to achieve that task and you should have some knowledge to do that task. Computer Science basically deals with acquiring knowledge in the are of computers.
Computer engineering is the engineering things based on the facts we have alreday
Cyber vulnerabilities to dod systems may include all of the above Options.
<h3>What is Cyber vulnerabilities?</h3>
In cybersecurity, a vulnerability is known to be any kind of weakness exist with the aim to be exploited by cybercriminals to be able to have unauthorized access to a computer system.
Note that in the case above, Cyber vulnerabilities to dod systems may include All of the above Options.
Learn more about cyber vulnerabilities from
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Answer:
The solution code is written in Python.
- fileName = input("Enter file name: ")
- target = input("Enter target character: ")
-
- with open(fileName, "r")as reader:
- content = reader.read()
- print(content.count(target))
Explanation:
Firstly, use <em>input() </em>function to prompt user for a file name. (Line 1)
Next, we use input() function again to prompt user input a target character (Line 2)
Create a reader object and user <em>read() </em>method to copy entire texts from to the variable<em> content </em>(Line 4 - 5).
At last we can get the number of times the specified character appears in the file using the Python string built-in method <em>count() </em>(Line 6)
