#include <iostream> using namespace std; int main() { int a,b; while (scanf("%d %d",&a,&b)!=EOF) { // 注意 while 处理多个 case int y1,mon1,d1,y2,mon2,d2; y1=a/10000;mon1=(a/100)%100;d1=a%100; y2=b/10000;mon2=(b/100)%100;d2=b%100; int i=1; ...