Which of these is an incorrect Statement?a) It is necessary to use new operator to initialize an arrayb) Array can be initialized using comma separated expressions surrounded by curly bracesc) Array can be initialized when they are declaredd) None of the mentioned
Question
Which of these is an incorrect Statement?a) It is necessary to use new operator to initialize an arrayb) Array can be initialized using comma separated expressions surrounded by curly bracesc) Array can be initialized when they are declaredd) None of the mentioned
Solution
To determine which statement is incorrect, let's analyze each option:
a) It is necessary to use the new operator to initialize an array. This statement is correct. In most programming languages, including Java and C++, the new operator is used to dynamically allocate memory for an array and initialize its elements.
b) Array can be initialized using comma-separated expressions surrounded by curly braces. This statement is correct. In many programming languages, including Java and C++, arrays can be initialized using comma-separated expressions enclosed in curly braces. For example, int[] myArray = {1, 2, 3}; initializes an integer array with the values 1, 2, and 3.
c) Array can be initialized when they are declared. This statement is correct. In many programming languages, arrays can be initialized at the time of declaration. For example, int[] myArray = new int[]{1, 2, 3}; initializes an integer array with the values 1, 2, and 3 at the time of declaration.
d) None of the mentioned. This statement is incorrect. All of the mentioned options are correct statements regarding array initialization.
Therefore, the incorrect statement is option d) None of the mentioned.
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elect the correct answerWhich of these is an incorrect Statement?OptionsArray can be initialized when they are declaredArray can be initialized using comma separated expressions surrounded by curly bracesIt is necessary to use new operator to initialize an arrayNone of the mentioned
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