What will happen if the following C code is executed?#include <stdio.h> int main() { int main = 3; printf("%d", main); return 0; }It will experience infinite loopingIt will cause a run-time errorIt will cause a compile-time errorIt will run without any error and prints 3
Question
What will happen if the following C code is executed?#include <stdio.h> int main() { int main = 3; printf("%d", main); return 0; }It will experience infinite loopingIt will cause a run-time errorIt will cause a compile-time errorIt will run without any error and prints 3
Solution
The code will run without any error and prints 3.
Here's the step by step explanation:
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The program starts with the inclusion of the stdio.h header file which is used for input/output operations in C.
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The main function is declared. This is the entry point of the program.
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Inside the main function, an integer variable named 'main' is declared and initialized with the value 3.
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The printf function is called to print the value of the 'main' variable. Since the 'main' variable holds the value 3, the output will be 3.
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The main function returns 0 indicating successful execution of the program.
So, the program will run without any error and print the value 3.
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