小编kto*_*yev的帖子

我遇到了一些非常奇怪的事情.我遇到问题的代码是:

int stringPos;
int found1;
while (stringPos < 1);
{
    //start searching inString for framen starting at foundn and record
    found1 = inString.find(frame1, found1);
    cout << found1 << endl;


    //if return is a number, push back foundn to a vector
    if (found1 != -1)
    {
        foundPositions.push_back(found1);
    }
    //if return is npos, then break the loop
    else
    {
        stringPos=1;
    }

    //add 1 to foundn so that the search would continue from where the
    //search ended last
    found1+=1;
}

奇怪的是,当我放在线cout << …