c - 将数字打印成文字。我已经写了这个程序。但我遇到了段错误

Question

这段代码给出了段错误，请帮助我找到错误。

#include<stdio.h>

void main()
{
    char *single_numbers[10] =
    {
        "","one","two","three","four","five"
        ,"six","seven","eight","nine"
    };
    char *tens_numbers[8] =
    {
        "twenty","thirty","fourty","fifty"
        ,"sixty","seventy","eighty","ninety"
    };
    char *teens[9] =
    {
        "eleven","twelve","thirteen","fourteen"
        ,"fifteen","sixteen","seventeen"
        ,"ëighteen","nineteen"
    };
    int number,thousands,hundreds,tens,units,temp;
    printf("enter the number");
    scanf("%d",&number);
    thousands=number/1000;
    hundreds=(number%1000)/100;
    temp=(number%100);
    tens=temp/10;
    units=number%10;
    if(temp>=20)
        printf("%sthousand %shundred %s%s"
            ,*single_numbers[thousands]
            ,*single_numbers[hundreds]
            ,*tens_numbers[tens - 2]
            ,*single_numbers[units]);
    else
        printf("%sthousand %shundred %s"
            ,*single_numbers[thousands]
            ,*single_numbers[hundreds]
            ,*teens[temp - 10]);
}

Answer 1

不要取消引用single_numbers[thousands]等等。这些已经是 char*，如果您取消引用它们，则会将它们设为 char，但 printf 需要 char*，因此它遵循给定的char，这会导致段错误。