how to write the code to convert integer value to string (for example 45 is convert to fourty five and four five

naga jyothi

14y1.7kVisual Basic .NET

2 Replies

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Vulpes14y ago
There are quite a lot of these 'number to words' methods around.

This thread contains links to my own efforts which can deal with the US, UK and Indian numbering systems:

http://www.c-sharpcorner.com/Forums/Thread/185425/i-arrived-the-net-pay-amount-that-should-want-in-words-a.aspx

To represent (for example) 45 as Four Five rather than Forty Five is relatively easy. Here's a method which does it:

using System;

class Program
{
static void Main()
{
int[] nums = {45, 1097245, -156, -8945, 0};
foreach(int num in nums)
{
Console.WriteLine("{0} in words is {1}", num, NumToWords(num));
}
Console.ReadKey();
}

static string NumToWords(int num)
{
bool negative = (num < 0);
if (negative) num = -num;
string[] numbers = {"Zero", "One", "Two", "Three", "Four", "Five", "Six", "Seven", "Eight", "Nine"};
string numStr = num.ToString();
string[] words = new string[numStr.Length];
for(int i = 0; i < numStr.Length; i++) words[i] = numbers[numStr[i]- 48];
string result = String.Join(" ", words);
if (negative) result = "Minus " + result;
return result;
}
}
0
Santhosh Kumar Jayaraman14y ago
In this link,(http://stackoverflow.com/questions/3213/convert-integers-to-written-numbers) Check Wedge's answer. I have posted the same piece of code here.
public static class HumanFriendlyInteger
{
static string[] ones = new string[] { "", "One", "Two", "Three", "Four", "Five", "Six", "Seven", "Eight", "Nine" };
static string[] teens = new string[] { "Ten", "Eleven", "Twelve", "Thirteen", "Fourteen", "Fifteen", "Sixteen", "Seventeen", "Eighteen", "Nineteen" };
static string[] tens = new string[] { "Twenty", "Thirty", "Forty", "Fifty", "Sixty", "Seventy", "Eighty", "Ninety" };
static string[] thousandsGroups = { "", " Thousand", " Million", " Billion" };

private static string FriendlyInteger(int n, string leftDigits, int thousands)
{
if (n == 0)
{
return leftDigits;
}
string friendlyInt = leftDigits;
if (friendlyInt.Length > 0)
{
friendlyInt += " ";
}

if (n < 10)
{
friendlyInt += ones[n];
}
else if (n < 20)
{
friendlyInt += teens[n - 10];
}
else if (n < 100)
{
friendlyInt += FriendlyInteger(n % 10, tens[n / 10 - 2], 0);
}
else if (n < 1000)
{
friendlyInt += FriendlyInteger(n % 100, (ones[n / 100] + " Hundred"), 0);
}
else
{
friendlyInt += FriendlyInteger(n % 1000, FriendlyInteger(n / 1000, "", thousands+1), 0);
}

return friendlyInt + thousandsGroups[thousands];
}

public static string IntegerToWritten(int n)
{
if (n == 0)
{
return "Zero";
}
else if (n < 0)
{
return "Negative " + IntegerToWritten(-n);
}

return FriendlyInteger(n, "", 0);
}

}
0