念整数C程序

程序要读入一个整数,范围是[-100000,100000]。然后,用汉语拼音将这个整数的每一位输出出来。
如输入1234,则输出:
yi er san si
注意,每个字的拼音之间有一个空格,但是最后的字后面没有空格。当遇到负数时,在输出的开头加上“fu”,如-2341输出为:
fu er san si yi

代码:

#include<stdio.h>

int main()
{
    int num;
    int f = 1;
    int t;
    int a;

    scanf("%d",&num);

    if(num < 0)
    {
        printf("fu ");
        num = -num;
    }

    t = num;
    while(t > 9)
    {
        t = t / 10;
        f = f * 10;
    }

    do
    {
        a = num / f;
        if(a == 1) printf("yi ");
        if(a == 2) printf("er ");
        if(a == 3) printf("san ");
        if(a == 4) printf("si ");
        if(a == 5) printf("wu ");
        if(a == 6) printf("liu ");
        if(a == 7) printf("qi ");
        if(a == 8) printf("ba ");
        if(a == 9) printf("jiu ");
        if(a == 0) printf("ling ");

        num = num % f;
        f = f / 10;
    }while(f > 0);


    return 0;
}

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转载自blog.csdn.net/qq_41979297/article/details/81224198
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