Question

How to check if a number has same number of set and unset bits in Python

Answer 1

def check_same_set_and_unset_bits(n):
    set = 0
    unset = 0
    while (n) :
        if (n & 1): 
            set += 1
        else:
            unset += 1
        n = n >> 1
 
    if set == unset:
        return True
         
    return False
  
    
    
n = 178
   
print(bin(n))
 
if check_same_set_and_unset_bits(n): 
    print("Yes") 
else: 
    print("No") 
    
    
n = 179
   
print(bin(n))
 
if check_same_set_and_unset_bits(n): 
    print("Yes") 
else: 
    print("No") 
    
    
     
'''
run:
 
0b10110010
Yes
0b10110011
No
 
'''

 

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