(错误:“ <<”令牌之前的预期主表达式)

时间:2020-06-07 04:40:17

标签: c++

我正在尝试运行以下代码:-

#include <iostream>

using namespace std;

int main()
{

    string animals[2][3] =
    {
        {"Fox", "Hyena", "Lion"},
        {"Goat", "Rooster", "Buffalo"}
    };
    for(int i = 0; i < 2; i++)
    {
        for(int j = 0; j < 3; j++)
        {
            cout << animals[i][j]; " ";
                    << flush;
        }
        cout << endl;
    }

    return 0;
}

但是我收到一个错误:

Error: expected primary-expression before '<<' token)

1 个答案:

答案 0 :(得分:1)

您这里还有;

cout << animals[i][j]; " ";
                << flush;

相反,它必须是:

cout << animals[i][j] << " " << flush;
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