goto Statement

It is also called unconditional transfer statement

Format : Insert flag:

Then knock it out goto flag; It can be transferred to the mark .

however , It is not recommended in any code ,goto Statements tend to complicate the code , And make the code difficult to understand and modify .

Example ：

#include <iostream>
using namespace std;
int main()
{
        cout << "1" << endl;
        goto flag;
        cout << "2" << endl;
        cout << "3" << endl;
        flag:
        cout << "4" << endl;
        cout << "5" << endl;
        system("pause");
        return 0;
}