#include<stdio.h> #include<math.h>int main(){ int a,b,t=1,c; printf("请输入一个数字"); scanf("%d",&a); c=a; if(a<0){ printf("fu"); a=abs(a);} while(c>9 ) { c=c/10; t=t*10; } while(a>0) { b=a/t; a=a%t; t=t/10; switch(b){ case 0: printf("ling "); break; case 1: printf("yi "); break; case 2: printf("er "); break; case 3: printf("san "); break; case 4: printf("si "); break; case 5: printf("wu "); break; case 6: printf("liu "); break; case 7: printf("qi "); break; case 8: printf("ba "); break; case 9: printf("jiu "); break;}}return 0;}
你c=a写早了
a是负数,那c也是负数啊,怎么可能大于9
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什么时候用,什么时候赋值,不要早早的赋值一个错误的数字