Answer:
Option A is the right answer.
Explanation:
In any programming language, when a user needs to define the constant variable then he should need to define the variable in capital letter. It is not necessary for the compiler point of view but it is necessary for the standardization point of view. It means that when a user does not define the constant variable in the capital letter then it will never give an error.
Option "a" also states that the variable is constant and the scenario is to define the variable in capital letter hence option a is correct while the other is not because--
- Option b states that the user-defined reference variable but the reference variable is defined with the help of (*) symbol.
- Option c states about the loop variable but the loop variable also can define by small letters.
- Option d states that it is used for dynamic value but for dynamic variable a user can define small letters.
Answer:
See explaination
Explanation:
#Run the code in the python version 3.x.
#Define the function.
def shampoo_instructions(num_cycles):
#Check the cycles to be greater than 1.
if num_cycles < 1:
#Display the statement.
print('Too few.')
#Check the cycles to be greater than 4.
elif num_cycles > 4:
#Display the statement.
print('Too many.')
#The else part.
else:
#Initialize the variable.
N = 1;
#Begin the for loop.
for N in range(N, num_cycles+1):
#Print the result.
print(N , ": Lather and rinse.")
#Print the statement.
print('Done.')
#Call the function.
shampoo_instructions(2)
Answer:
No, Use-Case diagram is a not a static diagram.
Explanation:
Only static diagram is not adequate to model a system that is more dynamic than static behavior. In Unified Modeling Language, five diagrams are accessible to model the dynamic nature and use case diagram is one of them.
Use case diagrams is made up of actors, use cases and their interactions. The diagram is used for modeling an application's system / subsystem. A single use case diagram depicts a system's specific features.
<h2><em>what is a computer? </em></h2>
- <em>A <u>computer</u> is a machine that can be programmed to carry out sequences of arithmetic or logical operations automatically. Modern computers can perform generic sets of operations known as programs. These programs enable computers to perform a wide range of tasks. </em>
<em>hope </em><em>it</em><em> helps</em>
<em>#</em><em>c</em><em>a</em><em>r</em><em>r</em><em>y</em><em> </em><em>on</em><em> learning</em>
