Answer: Dereferencing a variable that is not a pointer
Explanation:
The execution time also refered to as the CPU time pertaining to a given task is the time that is used by the system to execute a task.
Some of the reasons for a fatal execution-time error include:
• Dereferencing a pointer that has not been initialized properly
• Dereferencing a null pointer
• Dereferencing a pointer that has not been assigned to point to a specific address.
It should be noted that dereferencing a variable that is not a pointer doesn't cause a fatal execution-time error.
DROP CAP:-
<u>Drop caps are a specific kind of initial letter, large letters that appear at the beginning of a block of text. ... A drop cap is often used to signify that the reader's moved into a significant new section, or that a new chapter's begun.</u>
<u>Drop caps are a specific kind of initial letter, large letters that appear at the beginning of a block of text. ... A drop cap is often used to signify that the reader's moved into a significant new section, or that a new chapter's begun.A drop cap (dropped capital) is a large capital letter used as a decorative element at the beginning of a paragraph or section. The size of a drop cap is usually two or more lines. The following illustration shows your options for positioning a drop cap.</u>
Answer:
Task 1: T = c + (2.5n(A/M))+ m(1+r/100)ⁿ
Task 2: In both 5 & 10 years, Car A is more economical
Task 3: Printing returns the answer in a different dialogue box while return displays the answer in the same window.
Explanation:
Task 1:
C = Cost of car
n = Number of years
m = Maintenance Cost
r = Rate
M = Mileage per gallon
A = Annual mileage
T= Total Cost
T = c + (2.5n(A/M))+ m(1+r/100)ⁿ
Task 2
Car A In 5 years; T = 20000+ (2.5*5(15000/25))+1300(1+0.15)⁵= $30115
Car B In 5 years; T = 30000+ (2.5*5(15000/32))+1000(1+0.10)⁵= $37470
Therefore in 5 years, Car A is more economical.
Car A In 10 years; T = 20000+ (2.5*10(15000/25))+1300(1+0.15)¹⁰= $40259.225
Car B In 10 years; T = 30000+ (2.5*10(15000/32))+1000(1+0.10)¹⁰= $ 44312.49
Therefore in 10 years, Car A is still economical.
Task 3: Printing returns the answer in a different dialogue box while return displays the answer in the same window.
