'' Hey, I have tried a lot to get this code, since I haven't found any solution in python, then I have tried and solved that problem. Hope this code helps you.
The question is: Given a string of words, which represents the numbers in words or textual format. You need to write a program to print the number that is reresented in words.
IP: negative sixty nine OP: -69 ''
ones=["zero","one", "two", "three", "four", "five", "six", "seven", "eight", "nine"]
tens=["","", "twenty", "thirty", "forty", "fifty", "sixty", "seventy", "eighty", "ninety"]
teens = ["",'','','','','','','','','',"ten", "eleven", "twelve", "thirteen", "fourteen", "fifteen", "sixteen", "seventeen", "eighteen", "nineteen"]
hun=["hundred", "thousand", "million"]
x=input()
a=x.split()
val=0
if a[0]=='negative':
i=1
else:
i=0
while(i<len(a)):
if a[i] in ones:
val=val+ones.index(a[i])
elif a[i] in tens:
val=val+((tens.index(a[i]))*10)
elif a[i] in teens:
val=val+(teens.index(a[i]))
elif a[i] in hun:
if a[i]=='hundred':
temp=100
elif a[i]=='thousand':
temp=1000
else:
temp=1000000
val=val*temp
i+=1
if a[0]=='negative':
print(-1*val)
else:
print(val)
