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APCSA Practice: What Does This Java Loop Count? 💻

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📢 What is the output of the following code?
java
Copy
int count = 0;
for (int x = 2; x less than = 8; x += 2) {
count++;
}
Options:
A) 4
B) 5
C) 6
D) 3
📝 Solution Breakdown:
1️⃣ The variable count is initialized to 0.
2️⃣ The loop starts with x = 2 and increments x by 2 on each iteration.
3️⃣ The loop runs for x = 2, 4, 6, 8, and for each iteration, count is incremented.
🔥 Final Answer: Option A — 4
🔑 Key Takeaway:
The loop counts the number of even numbers between 2 and 8, and the result is 4.
#Java #ForLoop #CountingIterations #JavaCoding #LearnJava #Programming #APCSA
java
Copy
int count = 0;
for (int x = 2; x less than = 8; x += 2) {
count++;
}
Options:
A) 4
B) 5
C) 6
D) 3
📝 Solution Breakdown:
1️⃣ The variable count is initialized to 0.
2️⃣ The loop starts with x = 2 and increments x by 2 on each iteration.
3️⃣ The loop runs for x = 2, 4, 6, 8, and for each iteration, count is incremented.
🔥 Final Answer: Option A — 4
🔑 Key Takeaway:
The loop counts the number of even numbers between 2 and 8, and the result is 4.
#Java #ForLoop #CountingIterations #JavaCoding #LearnJava #Programming #APCSA