RUPEE NAME

• Problem Description

  
  Write a program that reads the cost of an item in the form RRRR.PP (where RRRR denotes rupees and PP denotes paise)
  Refer sample input and output.

• CODING ARENA

• #include <stdio.h>

  int main()

  {

    float Cost,Pai,Re;

    int Rup,i,R;

    scanf("%f",&Cost);

    Rup=Cost;

    Pai=(Cost-Rup)*100;

    i=Rup/100;

    switch(i)

    {

      case 1:printf("ONE HUNDRED ");break;

      case 2:printf("TWO HUNDRED ");break;

      case 3:printf("THREE HUNDRED ");break;

      case 4:printf("FOUR HUNDRED ");break;

      case 5:printf("FIVE HUNDRED ");break;

      case 6:printf("SIX HUNDRED ");break;

      case 7:printf("SEVEN HUNDRED ");break;

      case 8:printf("EIGHT HUNDRED ");break;

      case 9:printf("NINE HUNDRED ");break;

    }

    i=Rup%100;

    R=i/10;

    Re=(float)i/10;

    switch(R)

    {

      case 1:printf("TEN");break;

      case 2:printf("TWENTY ");break;

      case 3:printf("THIRTY ");break;

      case 4:printf("FOURTY ");break;

      case 5:printf("FIFTY ");break;

      case 6:printf("SIXTY ");break;

      case 7:printf("SEVENTY ");break;

      case 8:printf("EIGHTY ");break;

      case 9:printf("NINETY ");break;

    }

    R=(Re-R)*10;

    switch(R)

    {

      case 1:printf("ONE");break;

      case 2:printf("TWO ");break;

      case 3:printf("THREE ");break;

      case 4:printf("FOUR ");break;

      case 5:printf("FIVE ");break;

      case 6:printf("SIX ");break;

      case 7:printf("SEVEN ");break;

      case 8:printf("EIGHT ");break;

      case 9:printf("NINE ");break;

    }

    printf("AND PAISE ");

    i=Pai/10;

    Re=(float)Pai/10;

    R=(Re-i)*10;

    switch(i)

    {

      case 1:printf("TEN");break;

      case 2:printf("TWENTY ");break;

      case 3:printf("THIRTY ");break;

      case 4:printf("FOURTY ");break;

      case 5:printf("FIFTY ");break;

      case 6:printf("SIXTY ");break;

      case 7:printf("SEVENTY ");break;

      case 8:printf("EIGHTY ");break;

      case 9:printf("NINETY ");break;

    }

    switch(R)

    {

      case 1:printf("ONE");break;

      case 2:printf("TWO ");break;

      case 3:printf("THREE ");break;

      case 4:printf("FOUR ");break;

      case 5:printf("FIVE ");break;

      case 6:printf("SIX ");break;

      case 7:printf("SEVEN ");break;

      case 8:printf("EIGHT");break;

      case 9:printf("NINE");break;

    }

    return 0;

  }

        

• 
  

• Test Case 1

  
  Input (stdin)

  104.3
  
  

  Expected Output

  ONE HUNDRED FOUR AND PAISE THIRTY

• Test Case 2

  
  Input (stdin)

  4.5
  
  

  Expected Output

  FOUR AND PAISE FIFTY