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The statement "CAPTCHAs can be used as a form of signature to create a valid contract in e-commerce. " is true. It is <span>a program or system intended to distinguish human from machine input, typically as a way of thwarting spam and automated extraction of data from websites.</span>
Answer:
def volCylinder(r, h):
return 3.14 * r * r * h;
radius = float(input("Enter the radius: "))
height = float(input("Enter the height: "))
print("The volume of the cylinder is: "+ str(volCylinder(radius, height)))
Explanation:
- Inside the function, calculate the volume of the cylinder using the formula and return the result.
- Then, take inputs from the user for radius and height as float numbers
- Call the function and print the result
Answer:
Functional requirements usually define if/then behaviours and include calculations, data input, and business processes. Functional requirements are features that allow the system to function as it was intended. Put another way, if the functional requirements are not met, the system will not work.
Explanation:
Answer:
The code to this question is "sendVariable(x);".
Explanation:
The explanation of the (method calling) code can be given as:
- In the question, it is defined that there is a method that name is "sendVariable()". In this method, we pass an integer variable that is "x".
- The variable x value is already declared and assigned and this variable is passed in the method.
- This method is defined in the same class so the code for calling this method is "sendVariable(x);".
Answer:
Software development life cycle is about building a software (“only”) in a phased approach systematically.
System development life cycle is about implementing hardware and software in a phased manner systematically.
Explanation:
Here both the hardware and the software is considered as a system.
Hope this helps!
