integer

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MongoDB's NumberLong only 54 bit signed?

Is a MongoDB\'s NumberLong really 64 bit signed integer really 64 bit? MongoDB\'s NumberLong is said to be a 64 bit signed integer, which should mean we can play with -2^开发者_运维问答63 <= x <[详细]

2023-04-13 09:54 分类：问答
sorting integers in order lowest to highest java

These numbers are stored in the same integer variable. How would I go about sorting the integers in order lowest to highest?[详细]

2023-04-13 04:55 分类：问答
How do I grab this integer from a date in VB?

txtDate = 3/7/1994 Basically I want my button to calculate the \'month\' digit (in this case 7) and display it into txtMonth.[详细]

2023-04-13 03:20 分类：问答
why this would result in long integer overflow

I checked the document that long= int64 has range more than 900,000,000,000,000 Here is my code: int r = 99;[详细]

2023-04-12 20:04 分类：问答
Integer validation On C++

I have written small C++ console application and this is source code : #include<stdio.h> #include<locale.h>[详细]

2023-04-12 14:08 分类：问答
Java convert any integer to 4 digits

This seems like an easy question. One of my assignments basically sends a time in military format (like 1200, 2200, etc) to my class.[详细]

2023-04-12 07:17 分类：问答
how to make an integer variable by extracting first few array locations

I want to ask that is there a way through which I can convert some part of int array to int variable[详细]

2023-04-12 05:55 分类：问答
Reverse number after inputting an integer and doubling it

the directions are the following: input an integer, then double integer value, then call your static void reverse( long i ) method. The method void reverse( long i) displays the 开发者_如何学编程integ[详细]

2023-04-12 05:12 分类：问答
simplecursoradapter treat field as integer resource value

I have some data in a table on my database. On a column I have integer values that refer to a string resource.[详细]

2023-04-12 03:11 分类：问答
Why are the results of integer promotion different?

Please look at my test code: #include <stdlib.h> #include <stdio.h> #define PRINT_COMPARE_RESULT(a, b) \\[详细]

2023-04-12 02:48 分类：问答