[ad_1] “So c has to be between 0 and 9“ No! c has to be between ‘0’ and ‘9’, and it makes the difference. Every character has appropriate numeric value (ASCII code), e. g.: ‘A’ has 65 ‘B’ has 66 ‘a’ has 98 In C language characters are simply numbers, e. g. ‘A’ + ‘B’ … Read more
[ad_1] Got it. Thanks for the help guys. var fullList= from session in mSessions join testRun in mTestRuns on session.Id equals testRun.SessionId where session.Value.Username.Team == “whatever” select new { testRun.Anything }; int count = fullList.Count(); [ad_2] solved Count linq statement with joins
[ad_1] SHA1 and SHA256 are two different hash functions. (Source: https://en.wikipedia.org/wiki/Secure_Hash_Algorithms) [ad_2] solved Should SHA1CryptoServiceProvider and SHA256Managed return same value
[ad_1] The class in OOP is something which describes an object. Take a real world object for example, a car. The car can have functions like accelerate_to_speed(double speed); and some members like Color color;. The methods are something the object does and the members describe the object or show possession (the car can have an … Read more
[ad_1] First one is correct, second is not. By definition, a Child will inherit all properties and methods of a Parent; however, Parent will not have all properties and/or methods of a Child, so the second statement wouldn’t make sense: class Parent { public int ParentId { get; set; } public void Eat { … … Read more
[ad_1] Is this what you’re trying to say? If not, please specify how you mean further. This code should give you a number between 1-10 that hasn’t been already used. This code will only work 10 times. Random rnd = new Random(); List<int> usedNumbers = new List<int>(); public int RandomNum(){ int number; do { number … Read more
[ad_1] The C programming language is essentially a single-scan language – a compiler doesn’t need to reread the code but it can assemble it line by line, retaining information only on how identifiers were declared. The C89 standard had the concept of implicit declaration. In absence of a declaration, the function p1 is declared implicitly … Read more
[ad_1] Using loops you could do something like this: public double Pow(double num, int pow) { double result = 1; if (pow > 0) { for (int i = 1; i <= pow; ++i) { result *= num; } } else if (pow < 0) { for (int i = -1; i >= pow; –i) … Read more
[ad_1] im trying to display the full name like the output did , but whenever i hit enter the program just print out 1 word rather than 2 word [ad_2] solved im trying to display the full name like the output did , but whenever i hit enter the program just print out 1 word … Read more
[ad_1] You get the Cross-thread error when you try to update a UI element from any thread it was not created on. Controls in Windows Forms are bound to a specific thread and are not thread safe. Therefore, if you are calling a control’s method from a different thread, you must use one of the … Read more
[ad_1] There are a lot of problem with your code, but at least for me the one the compiler first complains about is: error: cast from pointer to smaller type ‘unsigned int’ loses information │Offset: 4 byte: 0x7ffe4b93ddd4 contents:9 func((unsigned int)(char *)str); I assume that you’re trying to sneak in the literal address of the … Read more
[ad_1] First, your code is not valid C++. Declaring empty arrays using [] does not exist in C++. So the first thing is to turn this into valid C++ that still preserves what you’re trying to accomplish. One solution is to use std::vector: #include <vector> class Universe { public: std::vector<Star> stars; std::vector<Planet> planets; public: Universe(const … Read more
[ad_1] You included conio not conio.h you werent declaring std:: or using namespace std and one of your couts was just out. You may want to post the errors you get in the future and format your code. #include<iostream> #include<conio.h> long gcd(long,long); using namespace std; int main() { int m,n; cout<<“enter the 1st integer =”; … Read more
[ad_1] Could anyone tell clearly how to find the exponents with fractional values or decimal values without using pre-defined function like ? [closed] [ad_2] solved Could anyone tell clearly how to find the exponents with fractional values or decimal values without using pre-defined function like ? [closed]
[ad_1] The first one. The reason is that it will loop when i is 1,2 and 3 and will stop when i is 4 as i<4 becomes false thus looping 3 times. The second one is not right as it will loop 4 times,namely when i is 0,1,2,3 and will stop when i is 4 … Read more