If the A* calculation for a shortcut (in Step 3) finds it's now impassable, or if its actual detailed cost is significantly different (e.g., 20%) from the pre-calculated shortcut value:
Что думаешь? Оцени!
。业内人士推荐Line官方版本下载作为进阶阅读
“一切贪图安逸、不愿继续艰苦奋斗的想法都是要不得的，一切骄傲自满、不愿继续开拓前进的想法都是要不得的。”
A government spokesperson said: "We are clear: when it comes to children's safety, nothing is off the table, and no company is too big to face the consequences.