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Questions and Answers
What is a key characteristic of an array?
What is a key characteristic of an array?
- Random access to elements (correct)
- Stored in non-consecutive memory locations
- Items of different data types
- Unordered set of data items
When should an array be declared?
When should an array be declared?
- Before it is used in the program (correct)
- After it is used in the program
- At any point during program execution
- Only when its size is determined
What does the syntax 'data_type array_name[n];' indicate?
What does the syntax 'data_type array_name[n];' indicate?
- Specifying array element data type only
- Deallocating array memory
- Initialization of array elements
- Specifying array size and data type (correct)
Which range of indices is valid for an array of size 'n'?
Which range of indices is valid for an array of size 'n'?
What does 'Compile Time Initialization' refer to in arrays?
What does 'Compile Time Initialization' refer to in arrays?
Which type of initialization allows elements of an array to be set with known values during declaration?
Which type of initialization allows elements of an array to be set with known values during declaration?
What happens if the index provided to access an array element is outside the valid range?
What happens if the index provided to access an array element is outside the valid range?
In arrays, what allows for easy modification and retrieval of elements?
In arrays, what allows for easy modification and retrieval of elements?
When must the size of an array be specified?
When must the size of an array be specified?
Which aspect is crucial for efficient manipulation of array elements?
Which aspect is crucial for efficient manipulation of array elements?
What happens when there are more initial values provided for an array than the array size during initialization in C language?
What happens when there are more initial values provided for an array than the array size during initialization in C language?
In C language, what occurs if the number of values to be initialized is less than the size of the array during partial array initialization?
In C language, what occurs if the number of values to be initialized is less than the size of the array during partial array initialization?
What is the default initialization for the elements of an array when it is initialized with all zeros in C?
What is the default initialization for the elements of an array when it is initialized with all zeros in C?
When initializing an array in C without specifying the size explicitly, how does the compiler determine the array size?
When initializing an array in C without specifying the size explicitly, how does the compiler determine the array size?
What happens when initializing an array with a string in C?
What happens when initializing an array with a string in C?
How can an array be explicitly initialized at run time in C?
How can an array be explicitly initialized at run time in C?
If an array declaration contains more initial values than its specified size, what action does C compiler take?
If an array declaration contains more initial values than its specified size, what action does C compiler take?
