请教关于指针数组的问题
书上关于日期转成天数的问题
char daytab[2][13]={{0, 31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31},{0, 31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31}};int dayofyear(int year,int month,int day){ int leap,i; char *p; leap=year%4==0&&year%100!=0||year%400==0; p=daytab[leap]; for(i=0;i<month;i++){ day+=*p++; } return day;}int main(){ printf("%d\n",dayofyear(2012,8,1));}char *daytab[]={{0, 31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31},{0, 31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31}};int dayofyear(int year,int month,int day){ int leap,i; char *p; leap=year%4==0&&year%100!=0||year%400==0; p=daytab[leap]; for(i=0;i<month;i++){ day+=*p++; } return day;}int main(){ printf("%d\n",dayofyear(2012,8,1));}