C# int to string 3 digits
WebJan 11, 2010 · int n = 12345; int left = n; int rev = 0; while (Convert.ToBoolean (left)) // instead of left>0 , to reverse signed numbers as well { int r = left % 10; rev = rev * 10 + r; left = left / 10; //left = Math.floor (left / 10); } Console.WriteLine (rev); Share Improve this answer Follow edited Aug 8, 2024 at 14:55 Babak 3,666 6 38 56 Webint i = 9; i.ToString ("D2"); // Will give you the string "09" or i.ToString ("D8"); // Will give you the string "00000009" If you want hexadecimal: byte b = 255; b.ToString ("X2"); // Will give you the string "FF" You can even use just "C" to display as currency if you locale currency symbol.
C# int to string 3 digits
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WebSep 8, 2024 · To pad a numeric value with leading zeros to a specific length. Determine how many digits to the left of the decimal you want the string representation of the number to have. Include any leading zeros in this total number of digits. Define a custom numeric format string that uses the zero placeholder ("0") to represent the minimum number of … WebNov 21, 2013 · To pad to 2 digits, you can use: n.ToString ("D2") Share Improve this answer Follow answered May 12, 2011 at 3:20 porges 30k 4 88 114 Add a comment 33 string.Format (" {0:00}", yourInt); yourInt.ToString ("00"); Both produce 01, 02, etc... Share Improve this answer Follow answered May 12, 2011 at 3:22 Kelsey 47.1k 16 126 162 …
WebJun 19, 2024 · with a custom format string, but use '#' not '0's a 0 is a mandatory token it will be there no matter how long the number is, the pound sign (#) is optional token, it will only be used for digits actually in the number.. Decimal.ToString("# ###.00") NOTE. I'll leave this here, but @Tim S' answer is a better one. When I try this I see it only … WebIn the former case you'll have to use a selection statement, preferably switch/case. int num = 9 string stringNum; switch (num) { case 9: stringNum = "nine"; break; } In the latter case, you can just print the integer. Latter is what OP already doing.
WebDec 14, 2016 · The method you are searching for is ToString, which allows a format-provider as an argument. The simplest way is another string which defines the format. int i = 2000; Console.WriteLine (i.ToString ("#,##0.00")); Console.ReadLine (); This will do what you want to do. Read more about format-providers in the docs of the ToString method. … WebMay 27, 2024 · It's slightly more efficient and straightforward to call a TryParse method (for example, int.TryParse ("11", out number)) or Parse method (for example, var number = int.Parse ("11") ). Using a Convert method is more …
WebMar 31, 2009 · You can also do String.Format: int x = 100000; string y = string.Empty; y = string.Format (" {0:#,##0.##}", x); //Will output: 100,000 If you have decimal, the same code will output 2 decimal places: double x = 100000.2333; string y = string.Empty; y = string.Format (" {0:#,##0.##}", x); //Will output: 100,000.23
WebAug 4, 2024 · In .NET you use the Stack class for that. public static IEnumerable GetDigits3 (int source) { Stack digits = new Stack (); while (source > 0) { var digit = source % 10; source /= 10; digits.Push (digit); } return digits; } Testing iron ore 58% fe priceWebThe fastest way to get what you want is probably the ToCharArray () method of a String: var myString = "12345"; var charArray = myString.ToCharArray (); // {'1','2','3','4','5'} You can then convert each Char to a string, or parse them into bytes or integers. Here's a Linq-y … iron ore 62WebMar 26, 2024 · 158. If you're just formatting a number, you can just provide the proper custom numeric format to make it a 3 digit string directly: myString = 3.ToString ("000"); … iron order mc rollin 12WebJan 22, 2013 · public string ToString (int i, int Digits) { return i.ToString (string.Format ("D {0}", Digits)); } runs 20% faster than this return i.ToString ().PadLeft (Digits, '0'); but if we want also to use the function with a string input … iron ore asx companiesWebFeb 24, 2013 · int [] splitNumber (int value) { int length = (int) (1 + Math.Log (value, 1000)); var result = from n in Enumerable.Range (1,length) select ( (int) (value / Math.Pow (1000,length-n))) % 1000; return result.ToArray (); } Share Improve this answer Follow edited Feb 24, 2013 at 15:49 answered Feb 24, 2013 at 15:25 driis 160k 45 267 339 iron ore and steel pricesWebApr 22, 2011 · public static int CountDigits (BigInteger number) => ( (int)BigInteger.Log10 (number))+1; private static readonly BigInteger [] BigPowers10 = Enumerable.Range (0, 100) .Select (v => BigInteger.Pow (10, v)) .ToArray (); The main function iron order nationWebThis tutorial teaches you to convert a string into different datatype in c# like int, number, double, decimal, float, short etc. Parse, TryParse and Convert are the three methods that … iron ore analysis report