in C++ /*your C++ code starts below ... Your code needs to 1. declare a new datatype struct StructuredPhoneNumber{ std::string areaCode="000"; //3 digits std::string prefix="000"; //3 digits std::string lineNo="0000"; // 4 digits }; 2. Use the following function prototype to implement your algorithm: //converts a phone number from a 10-digit long long to {area code, prefix, lineNo} /returns a StructuredPhoneNumber object {"000", "000", "0000"} if the input number is negative or does not contain 10 digits. StructuredPhoneNumber phoneNumBreakdown(long long phoneNum_ll); 3. include three unit tests test1( ), test2(), and test3(), each of which returns true if phoneNumBreakdown( ) correctly calculates the three piceces of info For example: bool test1() { //if you wish, you can print out a message here e.g., "my first test ...\n". //call phoneNumBreakdown(8005551212) ; //check the result } 4. overload the operator== to compare whether two StructuredPhoneNumber objects contain exactly the same phone number. 5. include two unit tests to test the above overloaded operator== bool test_operator1(){ //call the overloaded operator== //check if it produces the expected result } bool test_operator2(){ //call the overloaded operator== //check if it produces the expected result } */
in C++
/*your C++ code starts below ...
Your code needs to
1. declare a new datatype
struct StructuredPhoneNumber{
std::string areaCode="000"; //3 digits
std::string prefix="000"; //3 digits
std::string lineNo="0000"; // 4 digits
};
2. Use the following function prototype to implement your
//converts a phone number from a 10-digit long long to {area code, prefix, lineNo}
/returns a StructuredPhoneNumber object {"000", "000", "0000"} if the input number is negative or does not contain 10 digits.
StructuredPhoneNumber phoneNumBreakdown(long long phoneNum_ll);
3. include three unit tests test1( ), test2(), and test3(), each of which returns true
if phoneNumBreakdown( ) correctly calculates the three piceces of info
For example:
bool test1()
{
//if you wish, you can print out a message here e.g., "my first test ...\n".
//call phoneNumBreakdown(8005551212) ;
//check the result
}
4. overload the operator== to compare whether two StructuredPhoneNumber objects
contain exactly the same phone number.
5. include two unit tests to test the above overloaded operator==
bool test_operator1(){
//call the overloaded operator==
//check if it produces the expected result
}
bool test_operator2(){
//call the overloaded operator==
//check if it produces the expected result
}
*/
Here are the main tasks asked in the question,
Declare a New Data Type:
- Create a new type of data called
StructuredPhoneNumberthat can hold three pieces of information: area code, prefix, and line number for a phone number.
- Create a new type of data called
Create a Function:
- Write a function named
phoneNumBreakdownthat takes a long number (like a phone number) as input. This function will break down the number into its parts (area code, prefix, and line number) and return them in a specific format.
- Write a function named
Write Tests:
- Create three tests (test1, test2, and test3) to check if the
phoneNumBreakdownfunction works correctly. These tests will check if the function can correctly split a phone number into its parts.
- Create three tests (test1, test2, and test3) to check if the
Compare Phone Numbers:
- Make a way to compare two sets of phone number parts (area code, prefix, and line number) to see if they are the same.
Write Tests for Comparison:
- Create two more tests (test_operator1 and test_operator2) to check if the comparison between two sets of phone number parts works correctly.
Display Results:
- Finally, run all these tests and display a message indicating whether everything is working correctly or if there are any problems. If all tests pass, it will say "All tests passed!" Otherwise, it will say "Tests failed!"
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