Method fetch

java/Chapter 5/Question5_7/BitInteger.java:20–23

Returns k-th most-significant bit.

(int k)

	
	/** Returns k-th most-significant bit. */ 
	public int fetch(int k){
		if (bits[k]) return 1;
		else return 0;
	}
	
	/** Sets k-th most-significant bit. */
	public void set(int k, int bitValue){