integer

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convert a mixed list of strings to a list of integer

I not familiar with python and need help t开发者_如何学JAVAo convert a list containing strings and numbers (all represented as strings!) to a new list that include only the numbers.[详细]

2023-04-01 20:59 分类：问答
Android how to get int type in JSONObject

I have an issue with putting int in JSON. I have an开发者_JAVA百科 integer where I need to save the error code which server returns me. The problem is that I have to parse it in JSONObject, but JSONOb[详细]

2023-04-01 18:50 分类：问答
Count how often I can divide

开发者_StackOverflow社区The following function counts how often I can divide one number by another:[详细]

2023-04-01 12:04 分类：问答
Grouping NHibernate query results by nullable integer

I\'m using NHibernate to query a table that has tuples in the format: (String, Int?), where the integers can be null. So, I want to group my results by number and then sort alphabetically. I can easil[详细]

2023-04-01 10:08 分类：问答
Python - how to convert int to string represent a 32bit Hex number

I want to get a python solution for this problem: e.g. integer 1 -> string \"0x00000001\" integer 64 -> string \"0x00000040\"[详细]

2023-04-01 09:10 分类：问答
using pointers to unsigned long integers instead of long long integers in c++

I want to pass a pointer of type unsigned i开发者_StackOverflownteger * (also defined as std::size_t) to MKL function which expects it to be long long * , although both are 64 bit integers, I get type[详细]

2023-04-01 01:55 分类：问答
Representation of memory of float and int

struct s { int a; float b; int c; } How is this structure members stored in memory location? My understanding is that when 开发者_StackOverflow中文版a structure variable is allocated then memory for[详细]

2023-04-01 01:48 分类：问答
Emulating int64 overflows in Ruby

I\'m a long time programmer but new to Ruby. I\'m trying to port an algorithm called CheckRevision used for checking integrity of game files before loggin into Battle.net\'s online gaming service.[详细]

2023-04-01 01:47 分类：问答
Check if integer value has increased?

I have the following code, which checks for the number of rows in the d开发者_Go百科atabase. private void checkMMSRows(){[详细]

2023-04-01 00:33 分类：问答
Why does "memset(arr, -1, sizeof(arr)/sizeof(int))" not clear an integer array to -1?

Is it not possible to 开发者_运维百科use memset on an array of integers? I tried the following memset call and didn\'t get the correct integer values in the int array.[详细]

2023-03-31 12:03 分类：问答