[ad_1] You can format it with commas, and replace the commas with spaces var result = inputNumber.ToString(“N0”,CultureInfo.InvariantCulture).Replace(‘,’, ‘ ‘); 4 [ad_2] solved Number formating spaces every 3 digits
[ad_1] In this case, another alternative to consider would be: Id = (blah == null || something.x) ? null : something.y; The benefit being that only one ternary is necessary (and thus null is returned from only one “branch” out of two, rather than two out of three). [ad_2] solved Code smell Id = blah== … Read more
[ad_1] The argument a (a pointer) is passed to input() by value. So the change a = regrowchar(a, size) is not visible to main(). Pass it by reference. Also, although you haven’t asked, your code leaks memory, since it dynamically allocates but never deallocates. by https://stackoverflow.com/users/4706785/peter 2 [ad_2] solved length of a character pointer not … Read more
[ad_1] You are mistaken to think it is reading the first line. In fact, your current code reads the first value of each line. Due to your input this just happens to be a similar output to what the first line would be, which has lead to your confusion. Your main loop should be looping … Read more
[ad_1] You can convert your number to a string, split into characters and join these again with spaces: int i = 690110; char[] chars = i.ToString().ToCharArray(); // To get a formatted string: string s = string.Join(” “,chars); // To get the digits: int[] digits = chars.Select(x=>Convert.ToInt32(x)).ToArray(); 3 [ad_2] solved How to give mutiple spaces to … Read more
[ad_1] I have modified your code. Please see the snipet code below #include <stdio.h> #include <conio.h> #define MAX 25 char welcomeMsg[]= “Please enter your name without ‘*’ or # ” ; char errorMsg[]= “\nError, please re-type your name. “; void main(void) { int j; char input; char name[MAX]; j=0; puts(welcomeMsg); do { input = getche(); … Read more
[ad_1] Your include statements are wrong, or in the wrong order. Apparently Theron/Framework.h contains some code that needs the full definition of class EndPoint but doesn’t explicitly include the header EndPoint.h and instead only provides a forward declaration. To fix this, you can either try to include EndPoint.h before including Framework.h or replace all your … Read more
[ad_1] It’s not printing 50 more times; it’s printing exactly 48 more times. You’re reading a character and assigning its unicode value to an integer. For example, user types ‘1’, the character 1. Its Unicode value is 49. You assign 49 to your int print, and there you are. A character is really a small … Read more
[ad_1] Use typedefs to help: #include <stdio.h> typedef char (*functionPtr)(void); typedef char (**arrayOfFunctionPtr)(void); // OR THIS // typedef functionPtr* arrayOfFunctionPtr; typedef arrayOfFunctionPtr (*functionReturningArrayOfFunctionPointers)(void); int main() { functionReturningArrayOfFunctionPointers f; char s() { return ‘y’; } char (*g[1])(); g[0] = s; printf(“%c\n”,g[0]()); arrayOfFunctionPtr func() { return g; } f = func; printf(“%c\n”,(f())[0]()); return 0; } [ad_2] solved … Read more
[ad_1] The most simple approach would be to just check for every element in src vector, if an duplicate exists in dest vector or not. If it exists just append Duplicate to it, else you can just push back the element as a new element in dest vector. The follow code would do the job … Read more
[ad_1] Okay. Thanks to @AshishJohn this question is now solvable. In the provided link you can see a define in the beginning which changes the syntax of for loops: #define for(i,a,b) for(i=a;i<b; i++) So for(j,0,np) will be converted by the preprocessor to: for (j=0; j<np; j++) which is a normal for loop. np is also … Read more
[ad_1] With your server code self hosted and a javascript client calling into your server methods, becoming your browser based client, your design should work. I am looking at this. https://learn.microsoft.com/en-us/aspnet/signalr/overview/deployment/tutorial-signalr-self-host But I think you’ll need to figure out scale out scenarios and server failure scenarios with the self host. In case there is a … Read more
[ad_1] NULL results in a false condition. You could imagine that NULL is a 0, so this: if(NULL) would be equivalent to this: if(0) thus your code would become: #include <stdio.h> #include <iostream> int main() { if(0) std::cout<<“hello”; else std::cout<<“world”; return 0; } where is obvious that because 0 results to false, the if condition … Read more
[ad_1] You cannot “dynamically” add a column to a table per row. If the user could add a column, then that column would be added to the table in general, and every row in that table would have it. Even if this was possible, it would require granting your application admin rights on your database, … Read more
[ad_1] You can use operator-overloading and friend function. Also you will need to create an object of type ColorPicker because Color is instance variable. Note: Since Color is of string type hence, keep it as 1D array. Following is working code. You can see it working here: #include <iostream> #include <string> using namespace std; class … Read more