This is my question

Write a program that converts a number entered in Roman numerals to a positive integer. Your program should consist of a class, say, romanType. An object of type romanType should do the following:

Store the number as a Roman numeral.

Convert and store the number as a positive integer.

Print the number as a Roman numeral or positive integer as requested by the user. The integer values of the Roman numerals are: M 1000 D 500 C 100 L 50 X 10 V 5 I 1

Test your program using the following Roman numerals: MCXIV, CCCLIX, and MDCLXVI.

This is my Code:

#include

using namespace std;

class romanType

{

public:

void print(char[]);

void set(char*);

private:

string romanInt[7];

};

void romanType::print(char Romannumeral[8])

{

char romanInt[7]={'M','D','C','L','X','V','I'};

int equivalentValue[7]={1000,500,100,50,10,5,1};

int length=0,x=0,y=0,total=0;

int value[10];

for(int x=0;x<=7;x++)

{

if(Romannumeral[x]!='\0')

{

length++;

}

else

{

x=7;

}

}

for(int x=0;x

{

for(int y=0;y<7;y++)

{

if(Romannumeral[x]==romanInt[y])

{

value[x]=equivalentValue[y];

break;

}

}

}

for(int x=0;x

{

if(value[x]

total+=value[x+1]-value[x];

else

total+=value[x];

}

cout<<"Equivalent Value is:"<

}

void romanType::set(char *romanNumber)

{

int i;

for(i=0;i<8;i++)

romanNumber[i]=toupper(romanNumber[i]);

print(romanNumber);

}

int main()

{

romanType rome;

char romanNumber[8];

cout<<"Enter a roman number which you want to convert: ";

gets(romanNumber);

rome.set(romanNumber);

system("pause");

return 0;

}

This is my errors:

/root/sandbox184c0bd3/codevolve-test-7a38d1cb.cpp: In member function virtual void Roman_1_Test::TestBody(): /root/sandbox184c0bd3/codevolve-test-7a38d1cb.cpp:5:3: error: romanType was not declared in this scope romanType roman; ^ /root/sandbox184c0bd3/codevolve-test-7a38d1cb.cpp:7:5: error: roman was not declared in this scope roman.setRoman("CXIIV"); ^ /root/sandbox184c0bd3/codevolve-test-7a38d1cb.cpp:9:5: error: cout was not declared in this scope cout << "The equivalent of the Roman numeral " ^ /root/sandbox184c0bd3/codevolve-test-7a38d1cb.cpp:9:5: note: suggested alternative: In file included from /usr/include/gtest/internal/gtest-port.h:211:0, from /usr/include/gtest/internal/gtest-internal.h:40, from /usr/include/gtest/gtest.h:58, from /root/sandbox184c0bd3/codevolve-test-7a38d1cb.cpp:1: /usr/include/c++/5/iostream:61:18: note: std::cout extern ostream cout; /// Linked to standard output ^ /root/sandbox184c0bd3/codevolve-test-7a38d1cb.cpp:12:13: error: endl was not declared in this scope cout << endl; ^ /root/sandbox184c0bd3/codevolve-test-7a38d1cb.cpp:12:13: note: suggested alternative: In file included from /usr/include/gtest/gtest.h:55:0, from /root/sandbox184c0bd3/codevolve-test-7a38d1cb.cpp:1: /usr/include/c++/5/ostream:590:5: note: std::endl endl(basic_ostream<_CharT, _Traits>& __os) ^ make[2]: *** [CMakeFiles/runTests.dir/codevolve-test-7a38d1cb.cpp.o] Error 1 make[1]: *** [CMakeFiles/runTests.dir/all] Error 2 make: *** [all] Error 2 

Test Contents

TEST(Roman, 1) { testing::internal::CaptureStdout(); romanType roman; roman.setRoman("CXIIV"); cout << "The equivalent of the Roman numeral " << "CXIIV" << " is "; roman.printPositiveInteger(); cout << endl; roman.setRoman("IIIVX"); cout << "The equivalent of the Roman numeral " << "IIIVX" << " is "; roman.printPositiveInteger(); cout << endl; roman.setRoman("MMXVII"); cout << "The equivalent of the Roman numeral " << "MMXVII" << " is "; roman.printPositiveInteger(); cout << endl; std::string output = testing::internal::GetCapturedStdout(); ASSERT_EQ(output, "The equivalent of the Roman numeral CXIIV is 115 The equivalent of the Roman numeral IIIVX is 6 The equivalent of the Roman numeral MMXVII is 2017 "); } 

What am I missing?