1. Loop from i = 1 to i < 5 → prints 4 times

✔️ 4
❌ 0
❌ 5
❌ 6
❌ infinitely many

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2. Loop from i = 5 down to 0 → prints 6 times (5,4,3,2,1,0)

✔️ 6
❌ 0
❌ 4
❌ 5
❌ infinitely many

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3. Inner loop wrongly reuses i → becomes infinite loop

✔️ infinitely many
❌ 0
❌ 4
❌ 5
❌ 6

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4. Total prints = 0 + 1 + 2 + 3 + 4 = 10

✔️ 10
❌ 0
❌ 5
❌ 15
❌ infinitely many

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5. Loop must run 10 times, from i = 6 to 15

✔️ 6
(15 − 6 + 1 = 10 iterations)

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6. Inner loop runs only when j > i, but j starts at 1 → never runs → 0 stars

✔️ 0
❌ 5
❌ 10
❌ 15
❌ infinitely many

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7. Sequence: 5 13 21 29 37 45 53 61

This is an arithmetic sequence:

• First term = 5

• Common difference = 8

Formula: 8*i – 3

✔️ 8*i-3

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8. Pattern star count decreases: 9, 7, 5, 3, 1

Stars = 11 − 2*i
(or equivalently: -2*i+11)

✔️ -2*i+11

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✅ Summary Table

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