Computer Networking: A Top-Down Approach (7th Edition)
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Author: James Kurose, Keith Ross
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JAVA CODE PLEASE
3. Term
by CodeChum Admin
Construct a class called Term. It is going to represent a term in polynomial expression. It has an integer coefficient and an exponent. In this case, there is only 1 independent variable that is 'x'.
There should be two operations for the Term:
- public Term times(Term t) - multiplies the term with another term and returns the result
- public String toString() - prints the coefficient followed by "x^" and appended by the exponent. But with the following additional rules:
- if the coefficient is 1, then it is not printed.
- if the exponent is 1, then it is not printed ( the caret is not printed as well)
- if the exponent is 0, then only the coefficient is printed.
Input
The first line contains the coefficient and the exponent of the first term. The second line contains the coefficient and the exponent of the second term.
1·1 4·3
Output
Display the resulting product for each of the test case.
4x^4
Transcribed Image Text:3. Term
E Run Tests
by CodeChum Admin
1
Construct a class called Term. It is going to represent a term in polynomial
expression. It has an integer coefficient and an exponent. In this case, there is only
1 independent variable that is 'x'.
O Test Case 1
Input
11
There should be two operations for the Term:
4 3
• public Term times (Term t) - multiplies the term with another term and
returns the result
Your
No Output
• public String tostring() - prints the coefficient followed by "x^" and
appended by the exponent. But with the following additional rules:
o if the coefficient is 1, then it is not printed.
o if the exponent is 1, then it is not printed ( the caret is not printed as
Output
Expected
4x^4
Output
well)
o if the exponent is 0, then only the coefficient is printed.
O Test Case 2
Input
The first line contains the coefficient and the exponent of the first term. The second
line contains the coefficient and the exponent of the second term.
O Test Case 3
Test Case 2
Input
45 0
2 3
Your
No Output
Output
Expected
90x^3
Output
O Test Case 3
Input
19
5 1
Your
No Output
Output
Expected
Output
5x^10
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