Solved
Integer calculator in C++
Posted on 1998-07-05
I have to write a program which will perform integer arithmetic operations on integers up to 200 digits in significance. You need to implement only the +, *, *=,=,<=,+=,<<, and >> operators. Use the following main():
void main()
{
BigNum limit(100);
BigNum(0);
BigNum fact(1);
BigNum inc_value(1);
int j=1;
for(BigNum i=1; i <= limit; i += inc_value)
{
sum = sum + i;
fact *= i;
}
cout << "Sum from 1 to "
<< limit << "=" << sum << endl;
cout << "Factorial of " << limit
<< "=" << fact << endl;
BigNum first(0), second(0);
cout <<"Enter First Number --->";
cin>> first;
cout << "Enter Second Number--->";
cin >> second;
cout << endl << "The answer is "
<< first << "+" << second
<< "=" << first + second << endl;
cout <<"The product is " << first * second <<endl;
}
You have only 'til July 7th to get the answer.
Thanks.