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#include <iostream>
#include <cstdlib>
using namespace std;
int main()
{
const int N = 10;
int a[N];
for (int i = 0; i < N; i++)
{
cin >> a[i];
if (cin.fail())
{
cout << "读入为非数字! 请重新读入:" << endl;
cin.clear();
fflush(stdin);
i = i - 1; //注意!!!
}
else
cout << "读入数字:" << endl;
}
system("pause");
return 0;
}
#include <iostream>
using namespace std;
int main()
{
const int N=10;
int a[N];
for (int i=0; i < N; i++)
{
cin>>a[i];
if (cin.fail())
{
cout<<"读入非数字"<<endl;
cin.clear();
fflush(stdin);
}
else cout<<"读入数字"<<endl;
}
system("pause");
return 0;
}
#include <iostream>
using namespace std;
int main()
{
const int N=10;
int a[N];
for (int i=0; i < N; i++)
{
cin>>a[i];
if (cin.fail())
{
cout<<"读入非数字"<<endl;
break;
cin.clear();
fflush(stdin);
}
}
return 0;
}