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  1. // Student Name     : Saravanan Tirunelveli Kanthi
  2. // UCSD Student ID  : U07612817
  3. // Email ID         : tk.saravanan1@gmail.com
  4. // Course Name      : C/C++ Programming I : Fundamental Programming Concepts
  5. // Course Number    : CSE-40475
  6. // Section ID       : 121615
  7. // Instructor Name  : Raymond L. Mitchell, Jr., M.S.
  8. // Date             : 04-23-2017
  9. // File Name        : C1A3E3_main.cpp
  10. // Operating System : Windows 10
  11. // Compiler version : Visual C++ 14.0
  12. // Contents         : Program to convert an integer value into words
  13.  
  14. #include <iostream>
  15. #include <cstdlib>
  16. using namespace std;
  17.  
  18. int main()
  19. {
  20.    int usrInput;
  21.  
  22.    cout << "Enter any integer value : ";
  23.    cin >> usrInput;
  24.    cout << endl << "\"" << usrInput << "\" in words is \"";
  25.  
  26.    if(usrInput < 0)
  27.    {
  28.       cout << "minus ";
  29.       usrInput *= -1;
  30.    }
  31.  
  32.    int dividend = usrInput;
  33.    int divisor  = 1;
  34.    int loopIndex; 
  35.  
  36.    for(loopIndex = 0; ; loopIndex++)
  37.    {
  38.       if(dividend > 9)
  39.       {
  40.          divisor  *= 10;
  41.          dividend /= 10;
  42.       }
  43.       else
  44.       {
  45.       	loopIndex++; 
  46.         break;
  47.       }
  48.    }
  49.  
  50.    do
  51.    {
  52.    	  int msd = usrInput/divisor;
  53.       switch(msd)
  54.       {
  55.          case 0:
  56.             cout << "zero";
  57.             break;
  58.  
  59.          case 1:
  60.             cout << "one";
  61.             break;
  62.  
  63.          case 2:
  64.             cout << "two";
  65.             break;
  66.  
  67.          case 3:
  68.             cout << "three";
  69.             break;
  70.  
  71.          case 4:
  72.             cout << "four";
  73.             break;
  74.  
  75.          case 5:
  76.             cout << "five";
  77.             break;
  78.  
  79.          case 6:
  80.             cout << "six";
  81.             break;
  82.  
  83.          case 7:
  84.             cout << "seven";
  85.             break;
  86.  
  87.          case 8:
  88.             cout << "eight";
  89.             break;
  90.  
  91.          case 9:
  92.             cout << "nine";
  93.             break;
  94.       }
  95.  
  96.       usrInput = usrInput - (msd * divisor);
  97.       divisor  = divisor/10; 
  98.       loopIndex--; 
  99.  
  100.    }while(loopIndex != 0);
  101.  
  102.    cout << "\"" << endl; 
  103.  
  104.    return EXIT_SUCCESS;
  105. }
  106.  
Success #stdin #stdout 0s 16064KB
comments (?)
stdin
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-00012500
stdout
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Enter any integer value : 
"-12500" in words is "minus onetwofivezerozero"
https://ideone.com/TNSo2i
language:
C++14 (gcc 8.3)
created:
6 years ago
visibility:
public

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