num2word.py

num2word.py

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+"""
+    This Library is Created by Dev.
+    Funtion in This Library:
+        num2word(int)
+            pass 1 to 13 digit number and it will return Its Word Value.
+"""
+def num2word(number):
+    numbers = {10:"Ten",20:'Twenty',30:'Thirty',40:'Forty',50:'Fifty',60:'Sixty',70:'Seventy',80:'Eighty',90:'Ninety'}
+    tens = {100:'Hundred',1000:'Thousand',10000:'Ten Thousand',100000:'One Lakh',1000000:'Ten Lakh'}
+    onetotwenty = {0:'zero',1:'One',2:'Two',3:'Three',4:'Four',5:'Five',6:'Six',7:'Seven',8:'Eight',9:'Nine',10:'Ten',11:'Eleven',12:'Twelve',13:'Thirteen',14:'Fourteen',15:'Fifteen',16:'Sixteen',17:'Seventeen',18:'Eightteen',19:'Nineteen',20:'Twenty'}
+    def twodigit(num):
+        a = str(num)
+        if num in onetotwenty:
+            return onetotwenty[num]
+        elif num in numbers:
+            return numbers[num]
+        else: 
+            return numbers[num-int(a[1])]+" "+onetotwenty[int(a[1])]
+    def threedigit(num):
+        a = str(num)
+        if num in tens:
+            return onetotwenty[int(a[0])]+" "+tens[num]
+        elif num in onetotwenty:
+            return onetotwenty[num]
+        elif int(a[1:]) == 00 and len(a)==3: 
+            return onetotwenty[int(a[0])]+" Hundred "
+        else:
+            return onetotwenty[int(a[0])]+" Hundred "+twodigit(int(a[1:]))
+    def fourdigit(num):
+        a = str(num)   
+        if a[1:]=='000':
+            return onetotwenty[int(a[0])]+' Thousand '
+        else:
+            return onetotwenty[int(a[0])]+' Thousand '+threedigit(int(a[1:]))
+    def fivedigit(num):
+        a = str(num)   
+        if a[1:]=='0000':
+            return numbers[int(a[0:2])]+' Thousand '
+        elif a[2:]=='000':
+            return twodigit(int(a[:2]))+' Thousand '
+        else:
+            return twodigit(int(a[:2]))+' Thousand '+threedigit(int(a[2:]))
+    def sixdigit(num):
+        a = str(num)   
+        if a[1:]=='00000':
+            return threedigit(int(a[0:3]))+'Thousand '
+        else:
+            return threedigit(int(a[0:3]))+" Thousand "+threedigit(int(a[3:]))
+
+    def sevendigit(num):
+        a = str(num)   
+        if a[1:]=='000000':
+            return onetotwenty[int(a[0])]+' Million '
+        else:
+            return onetotwenty[int(a[0])]+' Million '+sixdigit(int(a[1:]))
+    def eightdigit(num):
+        a = str(num)
+        if a[1:]=="0000000":
+            return numbers[int(a[0])]+' Million'
+        else:
+            return twodigit(int(a[:2]))+' Million '+sixdigit(int(a[2:]))
+
+    def ninedigit(num):
+        a = str(num)
+        if a[1:]=="00000000":
+            return threedigit(int(a[:3]))+'Million'
+        else:
+            return threedigit(int(a[:3]))+' Million '+sixdigit(int(a[3:]))
+
+    def tendigit(num):
+        a = str(num)
+        if a[1:]=="000000000":
+            return onetotwenty[int(a[0])]+' Billion'
+        else:
+
+            return onetotwenty[int(a[0])]+' Billion '+ninedigit(int(a[1:]))
+
+    def elevendigit(num):
+        a = str(num)
+        if a[1:]=="000000000":
+            return numbers[int(a[0])]+' Billion'
+        else:
+            return twodigit(int(a[:2]))+' Billion '+ninedigit(int(a[2:]))
+    def twelvedigit(num):
+        a = str(num)
+        if a[1:]=="0000000000":
+            return twodigit(int(a[0]))+' Billion'
+        else:
+            return threedigit(int(a[:2]))+' Billion '+ninedigit(int(a[3:]))
+    def thirteendigit(num):
+        a = str(num)
+        if a[1:]=="000000000000":
+            return twodigit(int(a[0]))+' Trillion'
+        else:
+            return threedigit(int(a[:2]))+' Triillion '+elevendigit(int(a[2:]))
+
+    if len(str(number))==1 or len(str(number))==2:
+        num2wor = str(number)+' : '+twodigit(number)
+        return num2wor
+    elif len(str(number))==3:
+        num2wor = str(number)+' : '+threedigit(number)
+        return num2wor
+    elif len(str(number))==4:
+        num2wor = str(number)+' : '+fourdigit(number)
+        return num2wor
+    elif len(str(number))==5:
+        num2wor =str(number)+' : '+fivedigit(number)
+        return num2wor
+    elif len(str(number))==6:
+        num2wor = str(number)+' : '+sixdigit(number)
+        return num2wor
+    elif len(str(number))==7:
+        num2wor =str(number)+' : '+sevendigit(number)
+        return num2wor
+    elif len(str(number))==8:
+        num2wor =str(number)+' : '+eightdigit(number)
+        return num2wor
+    elif len(str(number))==9:
+        num2wor = str(number)+' : '+ninedigit(number)
+        return num2wor
+    elif len(str(number))==10:
+        num2wor = str(number)+' : '+tendigit(number)
+        return num2wor
+    elif len(str(number))==11:
+        num2wor = str(number)+' : '+elevendigit(number)
+        return num2wor
+    elif len(str(number))==12:
+        num2wor = str(number)+' : '+twelvedigit(number)
+        return num2wor
+    elif len(str(number))==13:
+        num2wor =str(number)+' : '+thirteendigit(number)
+        return num2wor