#include <stdio.h> int panduan(int year) { return (year%4==0&&year%100!=0)||(year%400==0); } int 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 main() { int m; scanf("%d",&m); while(m--) { int year,month,day,number;...