event time

#include<stdio.h>
int main()
{
    int day1,day2,hour1,hour2,min1,min2,sec1,sec2,w,x,y,z,strt,end,time;
    char dia1[5],del[5],dia2[5];
    scanf("%s %d %d %s %d %s %d",dia1,&day1,&hour1,del,&min1,del,&sec1);
    scanf("%s %d %d %s %d %s %d",dia2,&day2,&hour2,del,&min2,del,&sec2);
    strt=sec1+min1*60+hour1*3600+day1*86400;
    end=sec2+min2*60+hour2*3600+day2*86400;
    time=end-strt;
    w=time/86400;
    x=(time-w*86400)/3600;
    y=(time-w*86400-x*3600)/60;
    z=(time-w*86400-x*3600-y*60);

    printf("%d dia(s)\n",w);
    printf("%d hora(s)\n",x);
    printf("%d minuto(s)\n",y);
    printf("%d segundo(s)\n",z);

    return 0;
}