void main()void main()int x = 0;switch(x)case 1: printf( One );case 0: printf(

Câu hỏi :

void main()
{
int x = 0;
switch(x)
{
case 1: printf( "One" );
case 0: printf( "Zero" );
case 2: printf( "Hello World" );
}
}

What is the result of the following code?