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Home » Quiz » C Language Quiz

How do you declare a pointer variable in C?

Difficulty level
  • Using the % operator
  • Using the & operator
  • Using the * operator
  • Using the -> operator
In C, you declare a pointer variable using the * operator. For example, int *ptr; declares a pointer to an integer.
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C Language Quiz
Quiz
In C, what is the difference in memory allocation between character arrays and string literals?
In a program that processes large amounts of data, what strategy can be used to optimize the performance of loops?

Related Quiz

  • A pointer in C holds the ________ of a variable.
  • A ________ allows multiple variables to share the same memory location.
  • How does a double pointer differ from a single pointer?
  • When using pointers to structures, the ________ operator is used to access the members of the structure.
  • The strlen function returns the length of a string, excluding the ________.

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