不挂科搜题免费

问题:

请把“202.109.203.17”转换为二进制是多少?

选项

  • 00111101.10000111.10010110.01010001

  • 11000001.10100011.10010000.00000101

  • 11001010.01101101.11001011.00010001

  • 10000001.00000011.10010000.00000100

  • 答案:

    C.11001010.01101101.11001011.00010001