Develop Program for addition and subtraction of Roman Numbers. You should follow Test driven development approach.
OS : Ubuntu
Programming Language: C Compiler: GCC Unit testing Framework: Check (https://libcheck.github.io/check/)
Roman Number System Rules:
- It can only consist of I,V,X,L,C,D,M which converts to 1,5,10,50,100,500,1000 respectively.
- There are nothing like decimal or integers in Roman number strings so inputs will be strings.
- In Roman number system if lesser numeral is placed before higher value number then its conversion to decimal would be >> Big Number – small number <<
- For numeral I, X or C there should not be more then three consecutive I, X, or C i.e if “II” + “II” = “IV” not “IIII” but “II” + ‘I’ = “III”.
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