What is the output of the following code:#include <stdio.h>void main(){ char *s = "hi"; char *p = s * 3; printf("%c\t%c", *p, s[1]);}h il eCompilation failsl h
Question
What is the output of the following code:#include <stdio.h>void main(){ char *s = "hi"; char *p = s * 3; printf("%c\t%c", *p, s[1]);}h il eCompilation failsl h
Solution
To determine the output of the given code, let's analyze it step by step:
-
The code includes the standard input/output library,
stdio.h. -
The
mainfunction is defined with a return type ofvoid, indicating that it does not return a value. -
Inside the
mainfunction: a. A character pointersis declared and initialized with the string "hi". b. Another character pointerpis declared and assigned the value ofsmultiplied by 3. However, multiplying a pointer by an integer is not a valid operation in most programming languages, including C. This line of code will result in a compilation error. -
The code attempts to print the value of
*pands[1]using theprintffunction. However, since there is a compilation error, the code will not be able to execute this line.
Therefore, the output of the code is a compilation failure.
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