Question

which of the following statement is correct? int num[7]; int num[7]=8;​

Answer 1

Answer:

into num (7)

Explanation:

is correct

Answer 2

In both statements 7 specifies array size, technically both of the statements are correct.

Explanation:

This is an array. An array declaration is similar to the form of a normal declaration (typeName variableName), but we add on a size:

 typeName variableName[size];  

This declares an array with the specified size, named variableName, of type typeName.  The array is indexed from 0 to size-1. The size (in brackets) must be an integer literal or a constant variable. The compiler uses the size to determine how much space to allocate (i.e. how many bytes).

Examples:

  int list[30];            // an array of 30 integers  

 char name[20];           // an array of 20 characters  

 double nums[50];         // an array of 50 decimals  

 int table[5][10];        // a two dimensional array of integers  

The last example illustrates a two dimensional array (which we often like to think about as a table). We usually think of the first size as rows, and the second as columns, but it really does not matter, as long as you are consistent.

To know more:

1. Hello... what is array?

https://brainly.in/question/5387851

• What is array? Explain need for array.

https://brainly.in/question/8457756