Strange Clock(3248)
来源:互联网 发布:陕西师大网络远程教育 编辑:程序博客网 时间:2024/05/02 02:22
There is a strange clock, without any number written. Can you tell me what time it is now, based on the angle of the hour hand?
When the hour hand points right (0 degree), it is 3 o'clock. When it points to 80 degrees, it’s between 0 o'clock and 1 o'clock. Note that there is no 12 o'clock. You should always write 0 o'clock instead.
When the hour hand points right (0 degree), it is 3 o'clock. When it points to 80 degrees, it’s between 0 o'clock and 1 o'clock. Note that there is no 12 o'clock. You should always write 0 o'clock instead.
Input
There are at most 10 test cases. Each case contains a single integer a (0 <= a < 360), the angle of the hour hand. The input ends with a = -1.
Output
For each test case, print the current time, in one of the following format:
- Exactly x o'clock
- Between x o'clock and y o'clock
Note that, in the second format, x o'clock should be exactly one hour before y o'clock, So you cannot write something like “Between 3 o'clock and 2 o'clock”.
- Exactly x o'clock
- Between x o'clock and y o'clock
Note that, in the second format, x o'clock should be exactly one hour before y o'clock, So you cannot write something like “Between 3 o'clock and 2 o'clock”.
Sample Input
90245-1
Sample Output
Exactly 0 o'clockBetween 6 o'clock and 7 o'clock
#include <stdio.h> #include <string.h> #include <math.h> #include <stdlib.h> #include <ctype.h> int main() { int angle,flag,i;int s[12]={90,60,30,0,330,300,270,240,210,180,150,120};while(scanf("%d",&angle)!=EOF){if(angle==-1)break;flag=0;if(angle==360)flag=1;for(i=0;i<12;i++){if(angle==s[i]){flag=1;break;}}if(flag==1){if(angle==360)printf("Exactly 3 o'clock\n");elseprintf("Exactly %d o'clock\n",i);}else{if(angle>0 && angle<90)printf("Between %d o'clock and %d o'clock\n",2-angle/30,3-angle/30);else{if((12-(angle-90)/30)==12)printf("Between 11 o'clock and 0 o'clock\n");elseprintf("Between %d o'clock and %d o'clock\n",11-(angle-90)/30,12-(angle-90)/30);}}} return 0; }
0 0
- Strange Clock(3248)
- hdoj 3248 Strange Clock
- Strange Clock
- FZU 1783 Strange Clock
- zoj 3191 Strange Clock
- ZOJ 3191 Strange Clock
- zoj3191 Strange Clock(水题,但为何是wrong answer???)
- 计时函数clock()
- hdu1209(Clock)
- 计时函数clock()
- clock
- clock
- clock
- Clock
- CLOCK
- clock
- Clock
- clock
- 机器学习中距离和相似性度量方法
- 小H超级推广王更新升级有哪些变化
- stm8l 低功耗 halt_active模式
- System Error Code 111 The file name is too long的一种可能的解决方式
- 【问题解决】ubuntu中vim下按上下左右键时输入A、B、C、D的问题
- Strange Clock(3248)
- OpenGL面细节
- 成员变量和局部变量的区别
- 1、Android Studio创建android项目
- JNI学习积累之二 ---- 数据类型映射、域描述符说明
- ACdream 1431Sum vs Product
- Android动态生成课程表 详解
- Android Studio 快捷键
- 多功能按键设计——利用一个I/O口,接一个按键,实现3功能操作:单击 + 双击 + 长按