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    Okay, i have this string: string = "HelloWorld" And for this example, I am using a dictionary similar to this: ... they do not fix my problem. See Question&Answers more detail:os...
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    How do I get the "minutes" difference between 2 times in T SQL? I tried DATEDIFF, but it obviously wants dates ... in a day. Any suggestions? See Question&Answers more detail:os...
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    I am new to programming in C, and have but one problem that I can't seem to figure out on my own. I ... would be most thankful for an answer! See Question&Answers more detail:os...
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    .Net Standard is used to can be use the same library in different type of projects, such as WPF, xamarin, UWP ... and when to use other? Thanks. See Question&Answers more detail:os...
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    How do you make a loop that program that asks users for how many items they buy, then asks for the price of ... "enter the price of item 2" See Question&Answers more detail:os...
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    Hi I'm new to php I wanted to use session in php cli but I had no luck. but same code works when I ... why and what is an alternative approach? See Question&Answers more detail:os...
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    I have a piece of great software that I use but the owner deserted it a couple of years ago hence there has not ... 3." What can be done? See Question&Answers more detail:os...
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    apple, mango, papaya, banana, guava, pineapple - How to generate these words randomly (one by one) using c# ? ... the list of words I have.. See Question&Answers more detail:os...
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    I am trying to send emails to all the addresses in a database that fit a certain description. My query will ... in advance for your help! See Question&Answers more detail:os...
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    Some people claim that using namespace std; is bad practice. Others say it's OK in it's place. But everyone ... bad code on his web-site? See Question&Answers more detail:os...
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    I'm trying to make some geometric transformations (e.g. scale,shear) on an image already loaded in a bitmap ... drawing2d.matrix(v=vs.110).aspx See Question&Answers more detail:os...
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    Is C endian-neutral? Ok, another way of asking this question. I am currently translating a lot of code from C ... In this case I mentionned C99. See Question&Answers more detail:os...
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    For a given number N, print the grid as shown below using JavaScript, where N is a positive integer greater than 2. Example ... 1 0 0 1 1 1 1 1 See Question&Answers more detail:os...
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    Im new to Haskell and am working with images represented as type Img = [String]. I want to move the image either left ... :: Int -> Img -> Img See Question&Answers more detail:os...
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    I am using a code snippet from this page on how to create a zip file and add and a compress a directory to ... startBuffer),1,f); fclose(f); See Question&Answers more detail:os...
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    char reversevirkne(char virkne[]) { int apgriests, x = 0; for (int i = 0; virkne[i] != ''; i+ ... : input: hello world output: olleh dlrow See Question&Answers more detail:os...
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    I have a function that is always returning 0. The problem I believe is that data is an unsigned char, which is not part ... << d << std::endl; } See Question&Answers more detail:os...
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    I am writing a function is_zero that is supposed to return 0 if x != 0, or nonzero otherwise. I am not allowed to use ... ) { return (x ^ x); } See Question&Answers more detail:os...
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    I need to get the ratio of 342/556 . I tried with below. double hw_ratio=(double)342.0/556.0 but this gives me wrong answer.(1.6257309941520468) See Question&Answers more detail:os...
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    I have the a onMessage.addListener function like this: chrome.runtime.onMessage.addListener(function (r, s, ... m doing something wrong? See Question&Answers more detail:os...
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    Demo I want to make responsiveness behaviour like at this site. There is meta viewport content set to width= ... will understand what i mean See Question&Answers more detail:os...
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    I am wondering why this code seems to loop infinitely? The logic, while not False = while True, and this True is ... num is: ' + str(num)) See Question&Answers more detail:os...
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    I have a string like this: 1,b,1,28,2,g,9,95,3,y,4,60,4,r,4,8,5,b,10,46,6,b,10,45,7,g,8,94,8,r, ... == 3)?thisvalue+';':thisvalue+','; j++; } See Question&Answers more detail:os...
asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)
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    Given a string '100+200', how do I evaluate it? I want to get 300 on output. See Question&Answers more detail:os...
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    I'm exporting an Android application from Eclipse. Proguard thinks it is obfuscating the .apk according to the console ... won't be outdated. See Question&Answers more detail:os...
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    My goal is to develop and implement a green algorithm for some special situation. I have developed two algorithms for ... not // shown here { See Question&Answers more detail:os...
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    I want to check if a file exists on server's disk and I am using following code if (File.Exists(Server. ... exist! my log function likes this See Question&Answers more detail:os...
asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)
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    I need to write a program which is printing n pairs of prime numbers and the those pairs are : p q where p and q ... cout<<twins(5); return 0; } See Question&Answers more detail:os...
asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)
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