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What is the result of compiling and running this code?
main()
{
      char string[] = "Hello World";
      display(string);
}
void display(char *string)
{
      printf("%s", string);
}
  • a)
    will print Hello World
  • b)
    Compilation Error
  • c)
    will print garbage value
  • d)
    None of these.
Correct answer is option 'B'. Can you explain this answer?
Most Upvoted Answer
What is the result of compiling and running this code?main(){ char s...
Compiler Error : Type mismatch in redeclaration of function display
As the function display() is not defined before use, compiler will assume the return type of the function which is int(default return type). But when compiler will see the actual definition of display(), mismatch occurs since the function display() is declared as void. Hence the error.
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What is the result of compiling and running this code?main(){ char string[] = "Hello World"; display(string);}void display(char *string){ printf("%s", string);}a)will print Hello Worldb)Compilation Errorc)will print garbage valued)None of these.Correct answer is option 'B'. Can you explain this answer?
Question Description
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