• int i=0;object o1=i;object o2=(object)i;
• int i=0;object o=i;int i1=o;int i2=(object)o;int i3=(int)o;
• int i=0; long l1=i;long l2=( long)i;
• int i=0; object o1=i;long l1=( int)o1;long l2=(long)o1;
  

• int i=0;object o1=i;object o2=(object)i;
• int i=0;object o=i;int i1=o;int i2=(object)o;int i3=(int)o;
• int i=0; long l1=i;long l2=( long)i;
• int i=0; object o1=i;long l1=( int)o1;long l2=(long)o1;