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Questions and Answers
What is the purpose of the 'realloc()' function?
What is the purpose of the 'realloc()' function?
- To dynamically allocate memory for arrays in C
- To concatenate two strings
- To reallocate memory dynamically in C (correct)
- To free dynamically allocated memory in C
What is the 'malloc()' function used for?
What is the 'malloc()' function used for?
- To concatenate two strings
- To dynamically allocate memory for arrays in C (correct)
- To search for a substring within a string
- To determine the length of a string
What is the purpose of the 'strcmp' function?
What is the purpose of the 'strcmp' function?
- To display output on the screen
- To compare two strings and return 0 if they are equal (correct)
- To determine the length of a string
- To calculate the power of a number
What is the purpose of the 'malloc' function?
What is the purpose of the 'malloc' function?
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What is the purpose of the 'realloc' function?
What is the purpose of the 'realloc' function?
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