Internal Fragmentation occurs when a process needs more space than the size of allotted memory block or use less space. External Fragmentation occurs when a process is removed from the main memory. Internal Fragmentation occurs when Paging is employed. External Fragmentation occurs when Segmentation is employed.
The duodenum is the c-shaped structure that curves around the pancreas and stomach , it is actually the smallest part of the small intestine and joins the stomach to the jejunum <span />
Answer:
The solution code is written in Python:
- def square(num):
- if type(num).__name__ == 'int':
- sq_num = num * num
- return sq_num
- else:
- return "Invalid input"
-
- print(square(5))
- print(square("Test"))
Explanation:
To ensure only certain type of operation can be applied on a input value, we can check the data type of the input value. For example, we define a function and name it as <em>square</em> which take one input number, <em>num </em>(Line 1).
Before the <em>num</em> can be squared, it goes through a validation mechanism in by setting an if condition (Line 2) to check if the data type of the input number is an integer,<em> int.</em> If so, the<em> num </em>will only be squared otherwise it return an error message (Line 6).
We can test our function by passing value of 5 and "Test" string. We will get program output:
25
Invalid input
Answer:
not appropriate use of technology.
Explanation:
Answer:
Information technology is the process of development and maintenance the computer system components like software for distributing and processing the data in the network.
The main future aspects of the information technology is to share the data or information in the big networking platform. It basically increase the production of software application in upcoming coming years.
Information technology term commonly use in computer networks and provide huge applications like internet, telecom equipment and e-commerce.
