6.
Determine the Final Output:
void main()
{
      printf("\nab");
      printf("\bsi");
      printf("\rha");
}

7.
Determine Output:
void main()
{
      int i=10;
      i=!i>14;
      printf("i=%d", i);
}

8.
Determine Output:
void main()
{
      int c = - -2;
      printf("c=%d", c);
}

9.
Determine Output:
#define int char
void main()
{
      int i = 65;
      printf("sizeof(i)=%d", sizeof(i));
}

10.
Determine Output:
void main()
{
      int i=3;
      switch(i)
      {
            default: printf("zero");
            case 1: printf("one"); break;
            case 2: printf("two"); break;
            case 3: printf("three"); break;
      }
}