简单枚举类型——植物与颜色
Time Limit: 1000MS
Memory Limit: 65536KB
Problem Description
请定义具有red, orange, yellow, green, blue, violet六种颜色的枚举类型color,根据输入的颜色名称,输出以下六种植物花朵的颜色:
Rose(red), Poppies(orange), Sunflower(yellow), Grass(green), Bluebells(blue), Violets(violet)。如果输入的颜色名称不在枚举类型color中,例如输入purple,请输出I don't know about the color purple.
Input
输入数据有多行,每行有一个字符串代表颜色名称,颜色名称最多30个字符,直到文件结束为止。
Output
输出对应颜色的植物名称,例如:Bluebells are blue. 如果输入的颜色名称不在枚举类型color中,例如purple, 请输出I don't know about the color purple.
Example Input
blue yellow purple
Example Output
Bluebells are blue. Sunflower are yellow. I don't know about the color purple.
Hint
请用枚举类型实现。
#include <stdio.h> #include <string.h> int main() { char str[20]; enum color{red,orange,yellow,green,blue,violet}; while (gets(str)!=NULL) { if(strcmp(str,"red")==0) printf("Rose are red.\n"); else if(strcmp(str,"orange")==0) printf("Poppies are orange.\n"); else if(strcmp(str,"yellow")==0) printf("Sunflower are yellow.\n"); else if(strcmp(str,"green")==0) printf("Grass are green.\n"); else if(strcmp(str,"blue")==0) printf("Bluebells are blue.\n"); else if(strcmp(str,"violet")==0) printf("Violets are violet.\n"); else printf("I don't know about the color %s.\n",str); } return 0; } /*************************************************** User name: zxw140231刘真真 Result: Accepted Take time: 0ms Take Memory: 108KB Submit time: 2017-01-11 11:08:29 ****************************************************/