Convert string type number into Numeric value

Question

how can i do convert string type value to numerice value for ex- Ten convert into 10 two hundred convert into 200

Priyaranjan K S · Answer

Hi Pavneesh You may try the below code : string number = two hundred and two ; string[] words = number.ToLower().Split(new char[] {' ' '-' ''} StringSplitOptions.RemoveEmptyEntries); string[] ones = {one two three four five six seven eight nine}; string[] teens = {eleven twelve thirteen fourteen fifteen sixteen seventeen eighteen nineteen}; string[] tens = {ten twenty thirty forty fifty sixty seventy eighty ninety}; System.Collections.Generic.Dictionary modifiers = new System.Collections.Generic.Dictionary () { {billion 1000000000} {million 1000000} {thousand 1000} {hundred 100} }; int result = 0; int currentResult = 0; int lastModifier = 1; foreach(string word in words) { if(modifiers.ContainsKey(word)) { lastModifier *= modifiers[word]; } else { int n; if(lastModifier > 1) { result += currentResult * lastModifier; lastModifier = 1; currentResult = 0; } if((n = Array.IndexOf(ones word) + 1) > 0) { currentResult += n; } else if((n = Array.IndexOf(teens word) + 1) > 0) { currentResult += n + 10; } else if((n = Array.IndexOf(tens word) + 1) > 0) { currentResult += n * 10; } else if(word != and) { throw new ApplicationException(Unrecognized word:  + word); } } } Console.WriteLine(result + currentResult * lastModifier); Output : 202 Thanks Priyan If you found this useful Please Accept this as Answer.

Krishna Rajput Singh · Answer

Hello Pavneesh kumar below link find your answer i hope helpful for you Thanks for writing...:). http://www.ats.ucla.edu/stat/stata/faq/destring.htm Special Thanks http://www.c-sharpcorner.com if helpful mark the answer as correct or acceptable answer...:)

Ravi Kumar · Answer

http://stackoverflow.com/questions/11278081/convert-words-string-to-int