Q. Which of the following functions display “Hello, World!” on the screen in console mode?

  • (A) echo("Hello, World!");
  • (B) print("Hello, World!");
  • (C) printf("Hello, World!");
  • (D) show("Hello, World!");
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✅ Correct Answer: (C) printf("Hello, World!");
Explanation: printf function allow us to display a text on the screen in console mode. Example:

#include <stdio.h>
int main()
{
printf("Hello, World!");
return 0;
}

Published by Rudra Pratap Singh ⭐ 3.39K Points at 01-Sep-2022 12:10 pm in C Programming

Explanation by: Rudra Pratap Singh
printf function allow us to display a text on the screen in console mode. Example:

#include <stdio.h>
int main()
{
printf("Hello, World!");
return 0;
}

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