WebOct 15, 2024 · Open Program.cs in your favorite editor, and replace the contents of the file with the following code: C# int a = 18; int b = 6; int c = a + b; Console.WriteLine (c); Run … WebSep 22, 2024 · 1public static string GetLast(this string source, int numberOfChars) 2{ 3 if(numberOfChars >= source.Length) 4 return source; 5 return source.Substring(source.Length - numberOfChars); 6} And you …
Mask all digits except first 6 and last 4 digits of a string( length ...
WebMar 11, 2024 · I tested with some inputs, which are given below. int Result1 = takeNDigits (666, 4); int Result2 = takeNDigits (987654321, 5); int Result3 = takeNDigits (123456789, 7); int Result4 = takeNDigits (35445, 1); int Result5 = takeNDigits (666555, 6); The output is shown below. Result1: 666 Result2: 98765 Result3: 1234567 Result4: 3 Result5: 666555 WebNov 15, 2005 · How do I extract the last 3 characters of a string i.e. string s = "000001" I want "001" Probably overkill for your current problem, but you can use an Regular Expression [RE] to select the part of the string that you want, in this case, it would be @".{3}$". You would be amazed at what can be accomplished with RE's ! stormsong wow
C# - Get Last N characters from a string Abhith Rajan
WebApr 20, 2015 · You can use the modulus operator as such: 123 % 100 = 23 444 % 100 = 44 103 % 100 = 3 (needs to be padded) Then you can pad the number, for numbers that … WebJan 21, 2014 · Sample: C#. … WebDec 19, 2012 · Solution 3 C++ bool removeLastDigit (float& number) { int32_t tempNum = static_cast< int32_t > (number); tempNum = tempNum % 10 ; if ( 0 == tempNum ) return false; //No digit to remove number = number - tempNum; return true ; } Won't work for real number though. :) Posted 20-Dec-12 3:28am Aswin Waiba Updated 20-Dec-12 3:32am … stormsong valley wow questline