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Questions and Answers
Which data type represents a whole number like 27?
Which data type represents a whole number like 27?
- Character
- Boolean
- Reals
- Integers (correct)
What is a key characteristic of 2D arrays?
What is a key characteristic of 2D arrays?
- Each element can have different data types
- 2D arrays are always dynamic in size
- Elements in rows and properties in columns (correct)
- Each element does not need two index numbers
What is the main disadvantage of the sequencing method for program development?
What is the main disadvantage of the sequencing method for program development?
- Efficient for large programs
- Easy to maintain
- Difficult to follow with large programs (correct)
- Quick creation of complex programs
What is the purpose of count controlled iteration in programming?
What is the purpose of count controlled iteration in programming?
Which process involves breaking down complex tasks into simple steps?
Which process involves breaking down complex tasks into simple steps?
What keyword in a loop structure is responsible for setting how many times the code should be repeated?
What keyword in a loop structure is responsible for setting how many times the code should be repeated?
Which operator is used to check if two values are equal in most programming languages?
Which operator is used to check if two values are equal in most programming languages?
In string manipulation, which function is used to convert a string to uppercase?
In string manipulation, which function is used to convert a string to uppercase?
What operator returns the remainder from a division operation?
What operator returns the remainder from a division operation?
Which keyword is used in programming to make decisions based on conditions?
Which keyword is used in programming to make decisions based on conditions?
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