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C Programming - Strings

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Exercise

"Everything should be made as simple as possible, but not simpler."
- Albert Einstein
1. 

Which of the following function sets first n characters of a string to a given character?

A. strinit()B. strnset()
C. strset()D. strcset()

2. 

If the two strings are identical, then strcmp() function returns

A. -1B. 1
C. 0D. Yes

3. 

How will you print \n on the screen?

A. printf("\n");B. echo "\\n";
C. printf('\n');D. printf("\\n");

4. 

The library function used to find the last occurrence of a character in a string is

A. strnstr()B. laststr()
C. strrchr()D. strstr()

5. 

Which of the following function is used to find the first occurrence of a given string in another string?

A. strchr()B. strrchr()
C. strstr()D. strnset()




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