Consider the following statements. int alpha[25] [10]; Which of the following st

Question

Consider the following statements. int alpha[25] [10]; Which of the following statements about alpha is true? Rows of alpha are numbered 0...24 and columns are numbered 0...9. Rows of alpha are numbered 1...25 and columns are numbered 1...10. Rows of alpha are numbered 0...24 and columns are numbered 1...10. Rows of alpha are numbered 1...24 and columns are numbered 0...9. What is the output of the following C++ code? 2 4 6 8 10 10 8 6 4 2 4 3 2 1 0 Invalid code Consider the following statements. int alpha [10] [5]; int j, k; Which of the following statements correctly initializes alpha to 0? Only (i) Only (ii) Both (i) and (ii) None of these

Explanation / Answer

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41    A    always starts at 0, rows are first dimension columns second

42   B     goes backwards

43   C  

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