Print a number in words

[vvsrinivasnalamati]

hi,i need a program that which prints the given number in words.
ie
if we enter 0123
the output will be as "ZERO ONE TWO THREE"[/b]

[jkmyoung]

Could you show us what you have so far? Are you doing this in a function?

[whodgson]

There are a number of ways of tackling this; one way is to use switch(n) with
case: 0: case:1 //etc through 9
Typically

switch(n){
case: 0;
cout<<"zero";break;
// the remaining cases follow on here 
}
 

You could also use

if(n==1)fprint("one");
     else if(n==2)fprint("two");

In your case you might place your individual digits of the integer in a container such as an array or vector and then use a for loop to direct each array element to the switch() and case: statements

[donbock]

Your example, where a leading zero is recognized, means that the input is a string of digit characters rather than an integer. So your task is to print an output string corresponding to each character of the input string. You need to:

• Traverse the characters of the input string
• For each input character
  • Decide which output string is appropriate
  • Print that output string