Chapter 9: Problem 37

T F Array names cannot be dereferenced with the indirection operator.

Short Answer

Expert verified

Answer: False

Step by step solution

Understanding array handling in C

In C, an array is a collection of elements of the same type. When an array is declared, it allocates a contiguous block of memory to store its elements, and the name of the array represents the starting address of this memory block. Elements of the array can be accessed using the array name and an index.

Understanding indirection operator (*)

The indirection operator is a unary operator that returns the value that is stored at a particular memory location. It is denoted by an asterisk (*). In simple terms, it is used to get the value at the address pointed to by a pointer variable. The indirection operator can also be used with an array to access its elements.

Using indirection operator with array names

Array names can be dereferenced using the indirection operator, as the name of the array represents the starting address or the address of the first element of the array. To access elements using the indirection operator, we can use the following relation: `array_name[index] = *(array_name + index)` Thus, array elements can be accessed using both the index operator ([]) and the indirection operator (*).

Conclusion

The statement "Array names cannot be dereferenced with the indirection operator" is False. Array names can be dereferenced using the indirection operator, as shown in the previous step.

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T F Array names cannot be dereferenced with the indirection operator.

Short Answer

Step by step solution

Understanding array handling in C

Understanding indirection operator (*)

Using indirection operator with array names

Conclusion

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