Explanation:
assume numeric value and is represented by an alphabet or an alphabet followed by another alphabet or digit. ...
String variable : A string variable is represented by an alphabet followed by dollar ()sign.
People can access the internet from many locations within the wireless area
Answer:
c. Exponentiation has the highest precedence.
Explanation:
Operator precedence decides how an expression is evaluated. For example, Multiplication has higher precedence than addition, therefore a+b*c will be evaluated as a + (b*c). (expression in bold is evaluated first, then added to a)
Option a is wrong since assignment ( = ) has the lowest precedence, therefore addition and subtraction will be evaluated first.
Option b is wrong since exponentiation is right associative.
Option d is wrong because multiplication can never be unary.
Precedence of basic python operators is listed below (Order Highest to lowest):
1) Exponentiation (**)
2) Multiplication (*) , Division (/), Modulus (%). (Same rank means equal precedence)
3) Addition (+), Subtraction(-)
That would be the GUI or <span>graphical user interface. Hope this helps and have a nice day!
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Answer:
The program is as follows:
def calctuit(pay,n,yrs):
if n == 0:
return
pay*=(1.025)
print("Year ",yrs,": ",pay)
calctuit(pay,n-1,yrs+1)
n = int(input("Years: "))
pay = float(input("Tuition: "))
yrs = 1
calctuit(pay,n,yrs)
Explanation:
The function begins here
def calctuit(pay,n,yrs):
This represents the base case
<em> if n == 0:</em>
<em> return</em>
This calculates the tuition for each year
pay*=(1.025)
This prints the tuition
print("Year ",yrs,": ",pay)
This calls the function again (i.e. recursively)
calctuit(pay,n-1,yrs+1)
The function ends here
This gets the number of years
n = int(input("Years: "))
This gets the tuition
pay = float(input("Tuition: "))
This initializes the years to 1
yrs = 1
This calls the function
calctuit(pay,n,yrs)