int j; switch (i) {    case 0: j = 2*i; break;    case 1: j = -i; break;    default: j = -2*i; } What is j if i = 1? What is j if i = -1?

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A: Actually, the answer has given below:

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Q: Code and output

A: To do: Code and output

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A: The answer is as follows:-

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