For each of the following 4 problems provide: inputs outputs error conditions an
ID: 3749541 • Letter: F
Question
For each of the following 4 problems provide:
inputs
outputs
error conditions
an algorithm using pseudocode
the minimum and the maximum number of operations
a set of test cases
1. Multiplication
Compute and display the result of how much a certain number of pounds of apple costs.
2. Gas
Compute and display the price a person will pay for gas at the gas station. If the person pays with a credit card, there is an extra charge of 10% of the total price.
3. University tuition
Compute the tuition a student pays at an university, given the following rules:
Every student pays a campus fee of $6.87
Each one credit costs $20
An university employee pays only campus fee
State employee pays campus fee + 10% of total number of credits cost
Assume a student cannot be an university employee and a state employee at the same time
A student paying in installments pays an additional 3% of total amount owed
4. Zoo census
There are a number of zoos in the United States. Each of these zoos is a home to giraffes, lions and snakes. Determine and display the total number of each (giraffes, lions, and snakes) in the zoos in the United States. Assume positive values.
Explanation / Answer
1. Pseudo code :
2 . Pseudo code :
3. Pseudo code :
Then SET ES to “UE”
Else if ES is State Employee
Then SET ES to “SE”
Else
Set ES to “NE”
Else if ES equals to SE then set FEE=(CF+10/100*CC)
Else set FEE=CF+CC
FEE=FEE+3/100*FEE
Else
FEE
I . Write FEE
4. Pseudo code :
Read no of giraffes in zoo(i) i.e. NG
Read no of lions in zoo(i) i.e. NL
Read no of giraffes in snakes (i) i.e. NS
Set TNG=TNG+NG
Set TNL=TNL+NL
Set TNS=TNS+NS
End loop
4. Write TNG , TNL,TNS
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