/*! This file is auto-generated */ .wp-block-button__link{color:#fff;background-color:#32373c;border-radius:9999px;box-shadow:none;text-decoration:none;padding:calc(.667em + 2px) calc(1.333em + 2px);font-size:1.125em}.wp-block-file__button{background:#32373c;color:#fff;text-decoration:none} Problem 2 Is the following line of code a ... [FREE SOLUTION] | 91影视

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Chapter 5: Problem 2

Is the following line of code a method header or a method call? \(\operatorname{calctotal}(1)\)

Short Answer

Expert verified
Answer: The given line of code represents a method call.

Step by step solution

01

Observing the given code

Look at the given line of code: \(\operatorname{calctotal}(1)\)
02

Understanding a method header

A method header is the starting line of a method definition. It includes the access level (public, private, or protected), return type, method name, and parameters (if any) enclosed within the parentheses. An example of a method header is as follows: public int calctotal(int a)
03

Understanding a method call

A method call is when we invoke or execute the method. This is done by specifying the method name, followed by the actual values (arguments) passed within the parentheses. An example of a method call is as follows: calctotal(1)
04

Comparing the given code to a method header and a method call

Now, let's compare our given code to the examples of a method header and a method call. Given code: \(\operatorname{calctotal}(1)\) Method header example: public int calctotal(int a) Method call example: calctotal(1) Here, we can see that the given code matches the structure of a method call example, rather than the method header example.
05

Final Conclusion

Given the comparison, the given line of code: \(\operatorname{calctotal}(1)\) is a **method call**.

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Most popular questions from this chapter

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