There are four types of products in four warehouses. It is known that every warehouse can contain on...: ответ на тест 1056143 - Информатика

In the long-long warehouse, on the long-long shelf there are some heads of cheese stored. Each cheese head is consistently numbered by natural number beginning from 1. One night the first hamster got into a warehouse and  ate up every second cheese beginning from  the second one.  The following night the second hamster  got into a warehouse and ate every second of the remained cheese heads beginning from the first one. After that three rats got into a warehouse and ate every third of the remained cheese heads, beginning from the third. Then the first hamster got hungry and decided to eat some cheese again so it got into a warehouse again and ate every second cheese, beginning from the second, then the second  Hamster ate up every second cheese, beginning from the first, then three rats again… Eventually there was only one cheese head left. Animals decided to leave it not to reveal their presence. On condition that there originally were 123456 heads of cheese, the number of the last cheese head left was …

Sequence A[n] of natural numbers from 1 to M is ordered ascending the maximum number obtained from binary representation of a sequence member under cyclic shift preserving the number of digits (the larger umber has the larger ordinal number  for two equal maximum numbers). For example the binary representation for the number 19 will be 10011. The options obtained after cyclic shift will have the following representation:
.
And the maximum number is 28. Thus the sequencing key for number 19 will be 28, the sequencing key for the number say, 1025 will be 1536, etc.
For M=2000 in the position with ordinal number 1234 of the ordered sequence there is the following cardinal number …

The number

was converted from decimal to binary system. The binary representation will contain ____ units (1).

The numerical sequence  is compiled based on the following rule: the representation of number n in binary system is the representation of number  in ternary system. For example,
The sum of this sequence elements from 0 to 256 is …

There are five masks to filter the file names. Arrange these masks in an ascending order of the number of file name that will be appropriately-placed by every mask.

There is a certain IP-based network that has its address and a mask. Nodes with addresses 192.168.163.17 and 192.168.173.19 are included into the network. Based in this information the network has the following address and mask …