## Question 1
What is the output if the following array is given as input?

arr = [-1, 2, 3, 5, 0]
### Options

1. [30, -15, -10, -6, -30]
Incorrect

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2. [0, -15, -10, -6, -30]
Incorrect

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3. [30, -15, -10, -6, 0]
Incorrect

----------------------------

4. [0, 0, 0, 0, -30]
Correct
Index $0: 2 \times 3 \times 5 \times 0 = 0$\
Index $1:  -1 \times 3 \times 5 \times 0 = 0$\
Index $2:  -1 \times 2 \times 5 \times 0 = 0$\
Index $3:  -1 \times 2 \times 3 \times 0 = 0$\
Index $4:  -1 \times 2 \times 3 \times 5 = -30$
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## Question 2
What is the output if the following array is given as input?

arr = [2, 4, 3, -1, -2]
### Options

1. [24, 16, 12, -48, -24]
Incorrect

----------------------------

2. [24, 12, 16, -48, -2]
Incorrect

----------------------------

3. [24, 12, 16, -48, -24]
Correct
Index $0: 4 \times 3 \times -1 \times -2 = 24$\
Index $1:  2 \times 3 \times -1 \times -2 = 12$\
Index $2:  2 \times 4 \times -1 \times -2 = 16$\
Index $3:  2 \times 4 \times 3 \times -2 = -48$\
Index $4:  2 \times 4 \times 3 \times -1 = -24$
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4. [24, 12, 16, 48, -24]
Incorrect

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## Question 3
What is the output if the following array is given as input?

arr = [3, -1, -3, 2, 1, -2]
### Options

1. [-12, 36, 12, 18, -18, -36]
Incorrect

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2. [-12, 36, -12, -18, -36, 18]
Incorrect

----------------------------

3. [12, 36, 12, -18, -36, 18]
Incorrect

----------------------------

4. [-12, 36, 12, -18, -36, 18]
Correct
Index $0: -1 \times -3 \times 2 \times 1 \times -2 = -12$\
Index $1:  3 \times -3 \times 2 \times 1 \times -2 = 36$\
Index $2:  3 \times -1 \times 2 \times 1 \times -2 = 12$\
Index $3:  3 \times -1 \times -3 \times 1 \times -2 = -18$\
Index $4:  3 \times -1 \times -3 \times 2 \times -2 = -36$\
Index $5:  3 \times -1 \times -3 \times 2 \times 1 = 18$
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