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Packets
311.c
/* Packets */
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <math.h>
#include <ctype.h>
int main(void)
{
int num;
int p[7];
int sitio[7];
int a;
while(1) {
scanf("%d %d %d %d %d %d", &p[1], &p[2], &p[3], &p[4], &p[5], &p[6]);
if (p[1]==0 && p[2]==0 && p[3]==0 && p[4]==0 && p[5]==0 && p[6]==0) {
exit(0);
}
num=0;
sitio[1]=sitio[2]=sitio[3]=sitio[4]=sitio[5]=sitio[6]=0;
num+=p[6]; /* 6 finished */
num+=p[5];
sitio[1] += 11*p[5]; /* 5 finished */
num+=p[4];
sitio[1] += 20*p[4];
sitio[2] += 5*p[4]; /* 4 finished */
num+=(p[3]+3)/4;
a = 4-(p[3]%4);
if (a==4) a=0;
sitio[1] += 9*a;
switch(a) {
case 1: sitio[2]++;
break;
case 2: sitio[2]+=3;
break;
case 3: sitio[2]+=5;
break;
default:
;
} /* 3 finished */
if (p[2] <= sitio[2]) {
sitio[1] -= 4*p[2];
} else {
p[2] -= sitio[2];
sitio[1] -= 4*sitio[2];
num += (p[2]+8)/9;
a = 9-(p[2]%9);
if (a==9) a=0;
sitio[1] += 4*a;
} /* 2 finished */
if (p[1] <= sitio[1]) {
;
} else {
p[1] -= sitio[1];
num += (p[1]+35)/36;
}
printf("%d\n", num);
}
exit(0);
}









