Question: / * * * * @author Alexandra Vaschillo * / public class TwoMethodsA 0 2 { / * * * Method checks if a triangle

/ * *

*

*

@author Alexandra Vaschillo

* /

public class TwoMethodsA

02

{

/ * *

*

Method checks if a triangle with given lengths of sides is a right triangle

*

@param a triangle side

*

@param b triangle side

*

@param c triangle side

*

@return true if the triangle is right, false if it is not

* /

public static boolean isRightTri

(

int a

,

int b

,

int c

)

{

return false;

}

/ * *

*

The method takes hour, minute, and

"

", "

"

components of the time stamp of the moment when car crosses the bridge and calculates the toll rate.

*

If any of the time stamp components are invalid,

- 1

is being returned as an error code.

*

@param hour hour component of the time stamp

*

@param min minute component of the time stamp

*

@param amPm either string

"

"

"

",

component of the time stamp

*

@return the toll rate for the passed time

* /

public static double toll

520

Bridge

(

int hour, int min, String amPm

)

{

return

- 1

;

}

public static void testIsRightTri

()

{

/ / * * *

Test

1 * * * / /

(

isRightTri

(3, 4, 5))

System.out.println

("

Test

1

for isRightTri

()

PASSED"

)

;

else System.out.println

("

Test

1

for isRightTri

()

Failed"

)

;

/ / * * *

Test

2 * * * / /

(

isRightTri

(4, 5, 3))

System.out.println

("

Test

2

for isRightTri

()

PASSED"

)

;

else System.out.println

("

Test

2

for isRightTri

()

Failed"

)

;

/ / * * *

Test

3 * * * / /

(

isRightTri

(5, 4, 3))

System.out.println

("

Test

3

for isRightTri

())

PASSED"

)

;

else System.out.println

("

Test

3

for isRightTri

()

Failed"

)

;

/ / * * *

Test

4 * * * / /

(

isRightTri

(3, 5, 4))

System.out.println

("

Test

4

for isRightTri

()

PASSED"

)

;

else System.out.println

("

Test

4

for isRightTri

()

Failed"

)

;

/ / * * *

Test

5 * * * / /

(

isRightTri

(5, 3, 4))

System.out.println

("

Test

5

for isRightTri

()

PASSED"

)

;

else System.out.println

("

Test

5

for isRightTri

()

Failed"

)

;

/ / * * *

Test

6 * * * / /

(

isRightTri

(4, 3, 5))

System.out.println

("

Test

6

for isRightTri

()

PASSED"

)

;

else System.out.println

("

Test

6

for isRightTri

()

Failed"

)

;

/ / * * *

Test

7 * * * / /

(!

isRightTri

(4, 4, 5))

System.out.println

("

Test

7

for isRightTri

()

PASSED"

)

;

else System.out.println

("

Test

7

for isRightTri

()

Failed"

)

;

}

public static void testToll

520

Bridge

()

{

final double OFF

_

PEAK

= 1.75

;

final double LOW

_

RUSH

= 2.40

;

final double RUSH

_

HOURS

= 3.95

;

final double MID

_

DAY

= 2.65

;

/ / * * *

Test

1 * * * / /

(

toll

520

Bridge

(5, 20, "

") = = - 1)

System.out.println

("

Test

1

for toll

520

Bridge

()

PASSED"

)

;

else System.out.println

("

Test

1

for toll

520

Bridge

()

Failed"

)

;

/ / * * *

Test

2 * * * / /

(

toll

520

Bridge

(5, 65, "

") = = - 1)

System.out.println

("

Test

2

for toll

520

Bridge

()

PASSED"

)

;

else System.out.println

("

Test

2

for toll

520

Bridge

()

Failed"

)

;

/ / * * *

Test

3 * * * / /

(

toll

520

Bridge

(15, 15, "

") = = - 1

&& toll

520

Bridge

(0, 59, "

") = = - 1)

System.out.println

("

Test

3

for toll

520

Bridge

()

PASSED"

)

;

else System.out.println

("

Test

3

for toll

520

Bridge

()

Failed"

)

;

/ / * * *

Test

4 * * * / /

(

toll

520

Bridge

(12, 0, "

") = =

OFF

_

PEAK && toll

520

Bridge

(4, 59, "

") = =

OFF

_

PEAK &&toll

520

Bridge

(3, 35, "

") = =

OFF

_

PEAK

)

System.out.println

("

Test

4

for toll

520

Bridge

()

PASSED"

)

;

else System.out.println

("

Test

4

for toll

520

Bridge

()

Failed"

)

;

/ / * * *

Test

5 * * * / /

(

toll

520

Bridge

(5, 0, "

") = =

LOW

_

RUSH && toll

520

Bridge

(6, 59, "

") = =

LOW

_

RUSH && toll

520

Bridge

(6, 03, "

") = =

LOW

_

RUSH

)

System.out.println

("

Test

5

for toll

520

Bridge

()

PASSED"

)

;

else System.out.println

("

Test

5

for toll

520

Bridge

()

Failed"

)

;

/ / * * *

Test

6 * * * / /

(

toll

520

Bridge

(7, 0, "

") = =

RUSH

_

HOURS && toll

520

Bridge

(9, 59, "

") = =

RUSH

_

HOURS && toll

520

Bridge

(9, 15, "

") = =

RUSH

_

HOURS

)

System.out.println

("

Test

6

for toll

520

Bridge

()

PASSED"

)

;

else System.out.println

("

Test

6

for toll

520

Bridge

()

Failed"

)

;

/ / * * *

Test

7 * * * / /

(

toll

520

Bridge

(10, 0, "

") = =

MID

_

DAY && toll

520

Bridge

(3, 59, "

") = =

MID

_

DAY && toll

520

Bridge

(3, 55, "

") = =

MID

_

DAY

)

System.out.println

("

Test

7

for toll

520

Bridge

()

PASSED"

)

;

else System.out.println

("

Test

7

for toll

520

Bridge

()

Failed"

)

;

/ / * * *

Test

8 * * * / /

(

toll

520

Bridge

(4, 0, "

") = =

RUSH

_

HOURS && toll

520

Bridge

(7, 59, "

") = =

RUSH

_

HOURS && toll

520

Bridge

(6, 15, "

") = =

RUSH

_

HOURS

)

System.out.println

("

Test

8

for toll

520

Bridge

()

PASSED"

)

;

else System.out.println

("

Test

8

for toll

520

Bridge

()

Failed"

)

;

/ / * * *

Test

9 * * * / /

(

toll

520

Bridge

(8, 0, "

") = =

LOW

_

RUSH && toll

520

Bridge

(10, 59, "

") = =

LOW

_

RUSH && tol

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