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Questions and Answers
What does the '+' operator do for strings?
What does the '+' operator do for strings?
- Multiplies them
- Concatenates them (correct)
- Adds them together
- Subtracts them
What happens when a string contains numbers?
What happens when a string contains numbers?
- It becomes a list
- It automatically converts to a number
- It remains a string (correct)
- It becomes a tuple
How can you convert a string containing a number to an actual number?
How can you convert a string containing a number to an actual number?
- Using the number() function
- Using the int() function (correct)
- Using the convert() function
- Using the str() function
What is the index of the first character in a string?
What is the index of the first character in a string?
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What does the len() function do for strings?
What does the len() function do for strings?
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Which hardware components are commonly found inside the system unit of a computer?
Which hardware components are commonly found inside the system unit of a computer?
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What function does the CPU perform in a computer?
What function does the CPU perform in a computer?
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How can the operations of a computer be sped up?
How can the operations of a computer be sped up?
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What is the primary function of peripheral devices in a computer system?
What is the primary function of peripheral devices in a computer system?
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How are data and programs represented to a computer?
How are data and programs represented to a computer?
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