23:54, 3 марта 2026Мир
swap(&arr[low], &arr[randomIdx]); // 基准换到开头
，详情可参考WPS官方版本下载
# Configure training
DOSBox Debug is the hero of this story. It was the only tool in my arsenal to digest HELLO.EXE without problems, and its “heavy log” function was a game winner. In future I will probably upgrade to one of the more recent versions (“X” or “Staging”) but for this project the old vanilla DOSBox was enough.