Which syntax correctly accesses the third element of an array in Avaloq Script?

Which syntax correctly accesses the third element of an array in Avaloq Script?

• A. array[2]
• B. array.get(3)
• C. array[3]
• D. array.at(3)

Answer: (A)

In Avaloq Script, arrays are zero-indexed, meaning that the first element of the array is accessed with an index of 0, the second element with an index of 1, and the third element with an index of 2. Therefore, to access the third element of an array, you would use the syntax array[2]. This aligns with the rule established in many programming languages where indexing starts from zero. The other options do not reflect this standard array indexing. Option B suggests using a method to access the third element, but since arrays are typically accessed via direct indexing in Avaloq Script, this method is not valid. Option C accesses the fourth element of the array because it uses an index of 3. Similarly, option D also suggests accessing the fourth element with a method that is not consistent with standard practices. Thus, the correct way to access the third element is indeed through the syntax array[2].

In Avaloq Script, arrays are zero-indexed, meaning that the first element of the array is accessed with an index of 0, the second element with an index of 1, and the third element with an index of 2. Therefore, to access the third element of an array, you would use the syntax array[2]. This aligns with the rule established in many programming languages where indexing starts from zero.

The other options do not reflect this standard array indexing. Option B suggests using a method to access the third element, but since arrays are typically accessed via direct indexing in Avaloq Script, this method is not valid. Option C accesses the fourth element of the array because it uses an index of 3. Similarly, option D also suggests accessing the fourth element with a method that is not consistent with standard practices. Thus, the correct way to access the third element is indeed through the syntax array[2].