Question: 
Write a python function to left rotate the bits of a given number.


Model's Code:
def left_Rotate(n, d):
    return (n << d) | (n >> (32 - d)) & ((1 << 32) - 1)



Sample Correct Code:
INT_BITS = 32
def left_Rotate(n,d):   
    return (n << d)|(n >> (INT_BITS - d))  


Asserts:
assert left_Rotate(16,2) == 64
assert left_Rotate(10,2) == 40
assert left_Rotate(99,3) == 792


Tests:
Test 1 of 3: PASS
Test 2 of 3: PASS
Test 3 of 3: PASS

Test 799 of 974: 608/799 (76.09511889862328%): success