单点时限: 2.0 sec
内存限制: 256 MB
Suppose you are reading byte streams from any device, representing IP addresses. Your task is to convert a 32 characters long sequence of
0s (bits) to a dotted decimal format. A dotted decimal format for an IP address is form by grouping 8 bits at a time and converting the binary representation to decimal representation. Any 8 bits is a valid part of an IP address.
To convert binary numbers to decimal numbers remember that both are positional numerical systems, where the first 8 positions of the binary systems are:
The input will have a number in its first line representing the number of streams to convert. lines will follow.
The output must have lines with a doted decimal IP address. A dotted decimal IP address is formed by grouping 8 bit at the time and converting the binary representation to decimal representation.
4 00000000000000000000000000000000 00000011100000001111111111111111 11001011100001001110010110000000 01010000000100000000000000000001
0.0.0.0 188.8.131.52 184.108.40.206 220.127.116.11