LAB 7-5 Desk-Check The code shown in Figure 7-45 should display the numbers 2, 4, 6, 8, 10, and 12 Desk-check the code. Did your desk-check reveal any errors in the code? If so. correct the code, and then desk-check it again. for (int number = 2; number < 12; number += 2) %3D cout << number <« endl; /end

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
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**Educational Content: Desk Check and Code Evaluation**

**Lab 7-5: Desk Check**

The task involves examining a snippet of code intended to display the sequence of numbers: 2, 4, 6, 8, 10, and 12. Initially, perform a desk-check to identify any potential errors in the code. If errors are found, correct the code and conduct another desk-check to ensure accuracy.

**Code Snippet (Figure 7-45):**

```cpp
for (int number = 2; number < 12; number += 2)
    cout << number << endl;
```

**Instructions:**

1. Analyze the loop structure and logic.
2. Ensure that the loop begins at 2 and proceeds by adding 2 until 12.
3. Confirm the output displays the numbers: 2, 4, 6, 8, 10, and 12.

**Additional Context (Lab 7-4):**

The previous section requires running a C++ program to compute net monthly electric bills using specific values. While this isn’t the focus here, it’s crucial for comprehensive code understanding.

---

This educational content facilitates understanding loop constructs and debugging practices in programming, key skills for developing robust software solutions.
Transcribed Image Text:**Educational Content: Desk Check and Code Evaluation** **Lab 7-5: Desk Check** The task involves examining a snippet of code intended to display the sequence of numbers: 2, 4, 6, 8, 10, and 12. Initially, perform a desk-check to identify any potential errors in the code. If errors are found, correct the code and conduct another desk-check to ensure accuracy. **Code Snippet (Figure 7-45):** ```cpp for (int number = 2; number < 12; number += 2) cout << number << endl; ``` **Instructions:** 1. Analyze the loop structure and logic. 2. Ensure that the loop begins at 2 and proceeds by adding 2 until 12. 3. Confirm the output displays the numbers: 2, 4, 6, 8, 10, and 12. **Additional Context (Lab 7-4):** The previous section requires running a C++ program to compute net monthly electric bills using specific values. While this isn’t the focus here, it’s crucial for comprehensive code understanding. --- This educational content facilitates understanding loop constructs and debugging practices in programming, key skills for developing robust software solutions.
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