bit operator
print 5 >> 4 # Right Shift # 5= 4+1: 101 '''Output: 0''' print 5 << 1 # Left Shift #10 = 8+2:1010 print 8 & 5 # Bitwise AND # 8 : 1000 # 5 : 101 # 0 : 0000 print 9 | 4 # Bitwise OR # 9 : 1001 => 8+1 # 4 : 100 => #13 : 1101 => 9+4 print 12 ^ 42 # Bitwise XOR #12 : 1100 => 8+4 #42 :101010 => 32+8+2 #13 :100110 => 32+4+2 print ~88 # Bitwise NOT # 88 : 1011000 => 64+16+8 '''Output: -89''' #why???