📅  最后修改于: 2022-03-11 14:44:53.584000             🧑  作者: Mango
#include
#include
#include
using namespace std;
int main()
{
double amount,amount2;
string cur2,cur;
cout<<"Which currency do you want to convert\n";
cout<<"the currency are:USD, EURO, PKR, INR, AED: ";
cin>>cur;
cout<<"Enter your amount you want to convert: ";
cin>>amount;
cout<<"Which currency do you want to convert to\n";
cout<<"The currency are:USD, EURO, PKR, INR, AED: ";
cin>>cur2;
if(cur=="usd")
{
if(cur2=="euro"){
amount2=amount*.85;
cout<