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  1. Prepare
  2. Algorithms
  3. Bit Manipulation
  4. Flipping bits
  5. Discussions

Flipping bits

  • jorjis
     + 0 comments
    def flippingBits(n):
    # Write your code here
    n_to_bin = bin(n)[2:]
    l = len(n_to_bin)
    prefix = ''
    if l<32:
        for i in range(32-l):
            prefix+='0'
    n_to_bin = prefix + n_to_bin
    
    flipped = ''
    for i in n_to_bin:
        if i == '0':
            flipped+='1'
        else:
            flipped+= '0'
    return int(flipped,2)