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Item 2 of the second week-long column type, item 2 of the second week-long columnCompile an object-based program and calculate the volume of three Bulk columns. Data members include length, width, heigth, and size. The following functions are required:(1) input the length, width, and height of three square columns on the keyboard;(2) Calculate the volume and surface area of the rectangular column (areas );

I haven't been so full for a long time, and I haven't been full for a long time. I don't know why I suddenly want to write something tonight, maybe because I haven't been so full for a long time. I have been learning iOS for several days. It took an hour to review the C language pointer. I spent two nights reading the foundation of the oc. I didn't see the stre

One requirement: A long string needs to be automatically folded according to a certain width, and an English word cannot be split into two lines, so google will take a look. Someone in stackoverflow recommends apache's org. apache. commons. lang3.text. WordUtils. wrap (String, int, String, boolean) method. As a result, the test is as follows: String input = "Note: If you choose to send this document via fax then be absolutely sur

When importing a project using eclipse, the Folder creation experienced a horrible recursion and a super-long folder was created. I tried to delete the resource manager or use del in the command line, but I still cannot fix it. After checking on the internet, I finally solved the problem.Http://download.zol.com.cn/detail/10/91484.shtmldownload robocopy, then decompress robocopy.exeAssume that the path of the ultra-

The method of long-length video recording 1, the use of mobile phone with the video software to make our video (other video shooting software can also), as long as you do not use GIF quick video camera with the tool can be 2, connect the mobile phone to the computer, upload the video to the computer, and use the format conversion tool to reduce the video parameters of the original video slightly, an

Cause: A word Keben is varchar2 (1024), but the actual value to be inserted exceeds the maximum allowable length of VARCHAR2 of 4000, Oracle automatically converts the field value to a long type, and then prompts the insert operation to fail.Workaround:1, is not really to insert more than the defined length of the value? Otherwise, the length of the judgment, interception and so on.2, if, the field is used Clob, blob, or use a file instead, the field

2014-08-27 BaoxinjianI. Summary When executing long-time plsql, it is sometimes necessary to see how well the program is running, how much data has been processed, and how much data is needed to be processed.If the special log module in the program controls this piece, the problem is not too greatWithout this piece of control, it might be necessary to track the session and query the dynamic performance view, presumably guessing the operation of

the current development uses Eclipse, every time the error will build, each build time is very long, close to 10 seconds or so, very uncomfortable ah.At first, I always thought it was the project content, but think about the project, no matter how many, also is the second-level compilation. Now, whether you modify a class, modify a JSP, create a document, all to compile in 10 seconds or so .... There must be a problem.When the eclipse compiled with a

Python's int maximum is related to the system, and the 32-bit and 64-bit systems see different results, with 2 of 31 square minus 1 and 2 63 minus 1, which can be viewed through sys.maxint.Import sys>>> >>> sys.maxint9223372036854775807>>> Pow (2, +) 9223372036854775808LAfter the python2.4 version, if the value of int does not overflow, but internally converted to long, looking for a long time does not seem

The following error occurs when you use Hibernate to save data to an oracle database:? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 28 29 30 31 32 33 34 35 36 38 39 40 41 42 43 44 45 46 48 49 50 51 53 54 55 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 19:52:35, 156 WARN JDBCExceptionReporter: 100-SQL Error: 1461, SQLState: 72000 19:52:35, 156 ERROR JDBCExceptionReporter: 101-ORA-01461: Can only bind the LONG