Chapter 11: Problem 6

Look at the following code. struct PartData string partName; int idNumber; PartData inventory [100] Write a statement that displays the contents of the partname member of element 49 of the inventory array.

Short Answer

Expert verified

Answer: To display the contents of the 'partName' member of element 49 in the 'inventory' array, first access the specific element using the index in square brackets, then access the 'partName' member using the dot operator, and finally, print the result. The code for this will look like: `std::cout << "Part Name of Element 49: " << inventory[49].partName << std::endl;`

Step by step solution

1. Access the specific element in the inventory array

To access the element 49 of the inventory array, use the array name followed by the index in square brackets: inventory[49].

2. Access the partName member

To access the 'partName' member within the 'PartData' struct, use the dot operator (.): inventory[49].partName.

3. Print the contents of partName member

To print the contents of the 'partName' member of element 49 of the 'inventory' array, use the following code: ``` #include int main() { // Assuming the inventory array is already filled with data std::cout << "Part Name of Element 49: " << inventory[49].partName << std::endl; } ```

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Look at the following code. struct PartData string partName; int idNumber; PartData inventory [100] Write a statement that displays the contents of the partname member of element 49 of the inventory array.

Short Answer

Step by step solution

1. Access the specific element in the inventory array

2. Access the partName member

3. Print the contents of partName member

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