#include <iostream>
#include <iomanip>
using namespace std;
int main() // print to console: 3.0*5.0=15.00
{
double a;
double b;
a =(3.0);
b =(5.0);
cout << " " << fixed << setprecision (1) << a << "\n" << endl;
cout << "* " << b << "\n" << endl;
cout << "------" << endl;
cout << fixed << setprecision (2) << a*b << "\n" << endl;
return 0;
}
int calculate() // print to console: (7.1*8.3)-2.2=56.73
{
double a;
double b;
double c;
a = (7.1);
b = (8.3);
c = (2.2);
cout << " " << fixed << setprecision (1) << a << "\n" << endl;
cout << "* " << b << "\n" << endl;
cout << "- " << c << "\n" << endl;
cout << "------" << endl;
cout << setprecision(2) << (a*b)-c << "\n" << endl;
return (a*b)-c;
}
int calculation() // print to console: 3.2/(6.1*5.0)=0.10
{
double a;
double b;
double c;
a=(3.2);
b=(6.1);
c=(5.0);
cout << " " << fixed << setprecision (1) << a << "\n" << endl;
cout << b << "*" << c << endl;
cout << "------" << endl;
cout << setprecision(2) << a/(b*c) << "\n" << endl;
system("PAUSE");
return a/(b*c);
}
我從來沒有遇到過這個錯誤。我是新來的C++,所以一些方向將是偉大的!如何更改此代碼以便在不閃爍的情況下進行打印。謝謝!我如何得到這個工作 - 我不明白的2個嚴重錯誤?
輸出: 1> LINK:錯誤LNK2001:無法解析的外部符號_mainCRTStartup 1>致命錯誤LNK1120:1周無法解析的外部
什麼是子系統設置值? – Borgleader
我不知道那是什麼? –
項目 - >屬性 - >鏈接器 - >系統 - >子系統。什麼是價值? – Borgleader