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How is an array initialized in C language?int (a)=[1,2,3];int a[3]={1,2,3};int a[]=new int[3]int a={1,2,3};

Question

How is an array initialized in C language?

  • int (a)=[1,2,3];
  • int a[3]={1,2,3};
  • int a[]=new int[3]
  • int a={1,2,3};
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Solution

In C language, an array can be initialized in the following way:

int a[3] = {1, 2, 3};

Here, int is the data type of the array, a is the name of the array, 3 is the size of the array, and {1, 2, 3} are the elements of the array.

The other examples you provided are not correct for initializing an array in C.

  • int (a)=[1,2,3]; is not a valid syntax in C.
  • int a[]=new int[3] is a syntax used in C++, not C.
  • int a={1,2,3}; is also not a valid syntax in C for initializing an array.

This problem has been solved

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