簡單枚舉類型——植物與顏色 (sdut oj)

簡單枚舉類型——植物與顏色

Time Limit: 1000MS Memory Limit: 65536KB

Problem Description

 請定義具有red, orange, yellow, green, blue, violet六種顏色的枚舉類型color，根據輸入的顏色名稱，輸出以下六種植物花朵的顏色：

Rose(red), Poppies(orange), Sunflower(yellow), Grass(green), Bluebells(blue), Violets(violet)。如果輸入的顏色名稱不在枚舉類型color中，例如輸入purple，請輸出I don't know about the color purple.

 

Input

 輸入數據有多行，每行有一個字符串代表顏色名稱，顏色名稱最多30個字符，直到文件結束爲止。

Output

 輸出對應顏色的植物名稱，例如：Bluebells are blue. 如果輸入的顏色名稱不在枚舉類型color中，例如purple, 請輸出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

 請用枚舉類型實現。

Author

 lxh

參考代碼

#include<stdio.h>
int main()
{
    char s[50];
    while(~scanf("%s",s))
    {
        if( strcmp(s,"red") == 0 )
            printf("Rose are red.\n");
        else if( strcmp(s,"orange") == 0 )
            printf("Poppies are orange.\n");
        else if( strcmp(s,"yellow") == 0)
            printf("Sunflower are yellow.\n");
        else if( strcmp(s,"green") == 0 )
            printf("Grass are green.\n");
        else if( strcmp(s,"blue") == 0 )
            printf("Bluebells are blue.\n");
        else if( strcmp(s,"violet") == 0 )
            printf("Violets are violet.\n");
        else
            printf("I don't know about the color %s.\n",s);
    }
    return 0;
}