Select the correct answerWhich of these is necessary to specify at time of array initialization?OptionsBoth Row and ColumnColumnRowNone of the mentioned
Question
Select the correct answer
Which of these is necessary to specify at time of array initialization?
Options
- Both Row and Column
- Column
- Row
- None of the mentioned
Solution
To answer this question about array initialization, we need to consider how arrays are typically defined in programming languages.
Explanation
- In most programming languages, when you initialize a multi-dimensional array, you need to specify the number of dimensions and the size in each dimension.
- For a two-dimensional array (commonly referred to as a matrix), it is necessary to specify both the number of rows and the number of columns at the time of initialization.
- Therefore, the answer should reflect that both dimensions must be defined to properly allocate memory and organize data.
Final Answer
Both Row and Column is necessary to specify at the time of array initialization.
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