Loop-07. Crawling worms, loop-07 crawling worms

Loop-07. Crawling worms, loop-07 crawling worms

1/* 2 * Main. c 3 * C7-cycle-07. crawling worm 4 * Created on: July 26, 2014 5 * Author: Boomkeeper 6 ***** passed the test ********* 7 */8 9 # include <stdio. h> 10 11 int main (void) {12 int n, u, d; // wellhead height, climbing and descent 13 int time = 0, distance = 0; // time consumed by insects (minutes), 14 scanf ("% I", & n, & u, & d) from the bottom hole ); 15/** 16 * 1st minutes, crawler; 17 * 2nd minutes, slide; 18 * 3rd minutes, crawler; 19 * 4th minutes, slide; 20 *... 21 * The time is an even number, and the worm falls down. 22 * The time is an odd number, and the worm climbs up. 23 */24 do {25 time ++; 26 if (time % 2! = 0) {27 distance + = u; 28} else {29 distance-= d; 30} 31} while (distance <n ); 32 33 printf ("% I \ n", time); 34 35 return 0; 36}

I am confused about this question: "How long does it take for a worm to climb up ?", I checked N times carefully and did not find any clear explanation. However, after seeing the program of the following prawns, I can only admit that "Every minute!

If this question appears in the test room, I will be entangled...

Refer:

Http://blog.csdn.net/weixin_sysu/article/details/38051269

Question link:

Http://pat.zju.edu.cn/contests/basic-programming/%E5%BE%AA%E7%8E%AF-07

There are always worms invading the computer, and every time they are the same worms

Similarly, we recommend that you download the all-functional security software of Kaspersky, which ranks first in the world in anti-virus mode. Then, in security mode, Windows will automatically disable unnecessary startup, and the virus will not start automatically, you can easily scan and kill! It can be solved in general. If it is not possible to restore the system with one click, I do not recommend reinstalling the system, it will damage the hard disk, it is not recommended to reinstall the system without a break!

Is worm an anaerobic creature? (Problems involved in a biological question)

Worms are commonly known as flat animals, link animals, neighborhood animals, spike animals, and bag-shaped animals. They are not a creature, but a type of animals. It is just a habit to become a worm.
Not anaerobic