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2. The Python subprogram below shows an example of default parameter. Write the outputs of the four subprogram calls below. Is there any invalid call? b. Identify which subprogram calls used the default parameter value. C. Do C++ and Java programming languages support default parameters? def newFunc (length, width, height = 4): volume = length*width" height print (The volume is', volume) newFunc (4, 5) newFunc (width = 4, length= 5, height = 10) newFunc(1, 4, 6) newFunc (width = 2, length= 1) .

2. The Python subprogram below shows an example of default parameter. Write the outputs of the four subprogram calls below. Is there any invalid call? b. Identify which subprogram calls used the default parameter value. C. Do C++ and Java programming languages support default parameters? def newFunc (length, width, height = 4): volume = length*width" height print (The volume is', volume) newFunc (4, 5) newFunc (width = 4, length= 5, height = 10) newFunc(1, 4, 6) newFunc (width = 2, length= 1) .

Computer Networking: A Top-Down Approach (7th Edition)
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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The Python subprogram below shows an example of default parameter. **Instructions:** a. *Write* the outputs of the four subprogram calls below. Is there any invalid call? b. *Identify* which subprogram calls used the default parameter value. c. Do C++ and Java programming languages support default parameters? **Subprogram:** ```python def newFunc(length, width, height=4): volume = length * width * height print('The volume is', volume) # Subprogram calls: newFunc(4, 5) newFunc(width=4, length=5, height=10) newFunc(1, 4, 6) newFunc(width=2, length=1) ``` **Analysis:** - **First Call:** `newFunc(4, 5)` - Uses the default height of 4. The output is "The volume is 80." - **Second Call:** `newFunc(width=4, length=5, height=10)` - Does not use the default. The output is "The volume is 200." - **Third Call:** `newFunc(1, 4, 6)` - Does not use the default. The output is "The volume is 24." - **Fourth Call:** `newFunc(width=2, length=1)` - Uses the default height of 4. The output is "The volume is 8." **Invalid Call:** None of the calls are invalid. **Default Parameter Usage:** First and fourth calls use the default parameter value. **C++ and Java Support:** - **C++** supports default parameters. - **Java** does not support default parameters directly but can achieve similar behavior using method overloading.
Transcribed Image Text:The Python subprogram below shows an example of default parameter. **Instructions:** a. *Write* the outputs of the four subprogram calls below. Is there any invalid call? b. *Identify* which subprogram calls used the default parameter value. c. Do C++ and Java programming languages support default parameters? **Subprogram:** ```python def newFunc(length, width, height=4): volume = length * width * height print('The volume is', volume) # Subprogram calls: newFunc(4, 5) newFunc(width=4, length=5, height=10) newFunc(1, 4, 6) newFunc(width=2, length=1) ``` **Analysis:** - **First Call:** `newFunc(4, 5)` - Uses the default height of 4. The output is "The volume is 80." - **Second Call:** `newFunc(width=4, length=5, height=10)` - Does not use the default. The output is "The volume is 200." - **Third Call:** `newFunc(1, 4, 6)` - Does not use the default. The output is "The volume is 24." - **Fourth Call:** `newFunc(width=2, length=1)` - Uses the default height of 4. The output is "The volume is 8." **Invalid Call:** None of the calls are invalid. **Default Parameter Usage:** First and fourth calls use the default parameter value. **C++ and Java Support:** - **C++** supports default parameters. - **Java** does not support default parameters directly but can achieve similar behavior using method overloading.
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