The use of the combination of 1's and 0's is feature of which of the following type of Computer Language ?

The use of the combination of 1's and 0's is feature of which of the f

1.	The use of the combination of 1's and 0's is feature of which of the following type of Computer Language ?
A.	High level language
B.	PASCAL
C.	Machine Language
D.	C
E.	COBOL
Answer» D. C