Initial commit

2019-11-15 12:59:38 +01:00
parent 40a414d210
commit b880c3ccde
6814 changed files with 379441 additions and 0 deletions
@@ -0,0 +1,212 @@
+Convert a number into words
+
+#include <conio.h>    // For getch() function only
+#include <iostream>
+using namespace std;
+
+
+void numword1(int);
+void numword2(int);
+
+int main()
+{
+long unsigned int number,temp;
+int mult,i,digit,digits,last_two,hundred,thousand,lakh,crore;
+digits=last_two=hundred=thousand=lakh=crore=0;
+
+cout<<"Enter a number(lesser than 99,99,99,999)
+";
+cin>>number;
+
+if(number>999999999)
+{
+ cout<<"Number out of range!";
+ getch();
+ exit(0);
+}
+
+if(number==0)
+{
+ cout<<"Zero";
+ getch();
+ exit(0);
+}
+
+temp=number;
+
+digit=number%10;                    // Extracting last two digts
+last_two=digit;
+number=number/10;
+digit=number%10;
+last_two=(digit*10)+last_two;
+
+ number=number/10;                  // Extract hundreds
+ digit=number%10;
+ hundred=digit;
+
+ number=number/10;                  // Extract thousands
+ digit=number%10;
+ thousand=digit;
+ number=number/10;
+ digit=number%10;
+ thousand=(digit*10)+thousand;
+
+ number=number/10;                // Extract lakhs
+ digit=number%10;
+ lakh=digit;
+ number=number/10;
+ digit=number%10;
+ lakh=(digit*10)+lakh;
+
+ number=number/10;              // Extract crores
+ digit=number%10;
+ crore=digit;
+ number=number/10;
+ digit=number%10;
+ crore=(digit*10)+crore;
+
+
+
+while(temp!=0)                // Calculate number of digits in the number
+{
+ temp=temp/10;
+ digits++;
+}
+
+cout<<"The number in words is:
+";
+
+            // Printing the number in words
+
+if(digits>=8)
+{
+ numword2(crore);
+ cout<<"crores ";
+}
+if(digits>=6)
+{
+ if(lakh!=0)
+ {
+ numword2(lakh);
+ cout<<"lakh ";
+ }
+}
+if(digits>=4)
+{
+if(thousand!=0)
+{
+ numword2(thousand);
+ cout<<"Thousand ";
+}
+}
+if(digits>=3)
+{
+if(hundred!=0)
+{
+ numword2(hundred);
+ cout<<"Hundred ";
+}
+}
+
+numword2(last_two);
+
+getch();
+return 0;
+}
+
+
+void numword1(int num)
+{
+switch(num)
+{
+ case 0: break;
+
+ case 1: cout<<"One ";
+         break;
+ case 2: cout<<"Two ";
+         break;
+ case 3: cout<<"Three ";
+         break;
+ case 4: cout<<"Four ";
+         break;
+ case 5: cout<<"Five ";
+         break;
+ case 6: cout<<"Six ";
+         break;
+ case 7: cout<<"Seven ";
+         break;
+ case 8: cout<<"Eight ";
+         break;
+ case 9: cout<<"Nine ";
+         break;
+ case 10: cout<<"Ten ";
+         break;
+ case 11: cout<<"Eleven ";
+         break;
+ case 12: cout<<"Twelve ";
+         break;
+ case 13: cout<<"Thirteen ";
+         break;
+ case 14: cout<<"Fourteen ";
+         break;
+ case 15: cout<<"Fifteen ";
+         break;
+ case 16: cout<<"Sixteen ";
+         break;
+ case 17: cout<<"Seventeen ";
+         break;
+ case 18: cout<<"Eighteen ";
+         break;
+ case 19: cout<<"Nineteen ";
+         break;
+}
+return;
+}
+
+void numword2(int num)
+{
+if(num>=90)
+{
+ cout<<"Ninety ";
+ numword1(num-90);
+}
+else if(num>=80)
+{
+ cout<<"Eighty ";
+ numword1(num-80);
+}
+else if(num>=70)
+{
+ cout<<"Seventy ";
+ numword1(num-70);
+}
+else if(num>=60)
+{
+ cout<<"Sixty ";
+ numword1(num-60);
+}
+else if(num>=50)
+{
+ cout<<"Fifty ";
+ numword1(num-50);
+}
+else if(num>=40)
+{
+ cout<<"Fourty ";
+ numword1(num-40);
+}
+else if(num>=30)
+{
+ cout<<"Thirty ";
+ numword1(num-30);
+}
+else if(num>=20)
+{
+ cout<<"Twenty ";
+ numword1(num-20);
+}
+else
+   numword1(num);
+
+return;
+}