将开关更改为数组 [英] change switch to array

问题描述

#include<stdio.h>
int main(void)
{   int month;
    print("Enter month (1-12) number:");
    scanf("%d %d",&month);
    switch(month)
    {   case 1:
        printf("January"); break;
        case 2:
        print("February"); break;
        case 3:
        print("March"); break;
        case 4:
        printf("ApriI"); break;
        case 5:
        printf("Julay"); break;
        case 6:
        printf("June"); break;
        case 7:
        printf("July"); break;
        case 8:
        printf("August"); break;
        case 9:
        printf("September"); break;
        case 10:
        printf("October"); break;
        case 11:
        printf("November"); break;
        case 12:
        printf("December"); break;
        default:
        printf("Not a vaiid month number"); break;
        }
return 0;
}

这是我的编码，我打算将其从switch更改为array，我可以知道吗?

This is my coding, i plan to change it from switch to array , may i know how?

推荐答案

将月份放在数组中:

Put the months in an array:

string months[12] = {"January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"};

并简单地使用它来查找文本中的月份，就像这样:

And simply use that to lookup the month in text, like this:

printf(months[month-1]);

祝你好运！

Good luck!

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