120 min test. One question. C++.\nBelow is the question (sorry for the screen clippings - copy/paste was disabled).\n\n![image](https://assets.leetcode.com/users/igorb/image_1587673663.png)\n![image](https://assets.leetcode.com/users/igorb/image_1587673678.png)\n![image](https://assets.leetcode.com/users/igorb/image_1587673689.png)\n![image](https://assets.leetcode.com/users/igorb/image_1587673700.png)\n![image](https://assets.leetcode.com/users/igorb/image_1587673710.png)\n\n\n\n\n

120 min test. One question. C++.\nBelow is the question (sorry for the screen clippings - copy/paste was disabled).\n\n\n\n\n\n\n\n\n\n\n