Thread: How to convert INT to String.

Hi yall.
Im trying to convert Number into String
For ex.

I used 6 eggs out of the 12 for the cake

-> I used six eggs out of the 12 for the cake

Trying to convert the numbers (only 0~9)

public Converter(String startingString)
{
original = new String(startingString);
workingOnIt = new StringBuilder(startingString);
}
public void convert( )
{
int index;
for(index =0; index < original.length(); index++)
{

}
can anyone help.

I tried

int[] number = {1,2,3,4,5,6,7,8,9};
if(original.length() == number)
{


}

but i dont know how to replace them.

Originally Posted by wkqktlfj

I tried

int[] number = {1,2,3,4,5,6,7,8,9};
if(original.length() == number)
{


}

but i dont know how to replace them.

First, you need an array to map number to string, like this:

String[] number = {"zero","one","two","three","four","five","six","seven","eight","nine"};

And then you need to split your string to list of word. (token your string)

String[] words = your_data.split(" ");

After that you need to go through your words & check if there has any number from 0->9

for(String word : words){
  //check word & replace here
}

Ok, by now you need to check if it's number & replace it.

if(word.lengh() == 1){
   char c = word.charAt(0);
   if(c >= '0' && c <='9')
     return number[c - '0'];
}

Incase you know ascii code, you code compare like that:

int charCode = word.charAt(0);
if( charCode >= 48 && charCode <= 57){
   return number[charCode - 48];
}

I think all would be clearly now, you need to think about it again & again and do coding by your self.
If you need any help, just post your code then I & others would happy to help you.

Happy Coding