Which data type is used to store a sequence of characters in C?
a) int
b) char
c) float
d) array of char
Answer:
d) array of char
Explanation:
In C, a sequence of characters is stored in an array of char data type. Strings in C are represented as arrays of characters, with the last element being the null character (\0) that indicates the end of the string. For example, char str[10] = "Hello"; is an array of characters representing the string “Hello”.
Understanding how to use character arrays to handle strings is crucial for text processing and string manipulation in C programming.