Program Structure

Question 1

include

Match the parts of the program with its definition.

int main()
{
/* my first program in C */
printf("Hello, World! \n");

return 0;
}

Answer 1

• # include = Preprocessor Command
• int main() = The main function where the program execution begins
• /* my first program in C */ = comments
• printf(“Hello, World! \n”); = function available in C
• return 0; = terminates the main() function