oj.uz

Submission #14271

# Submission time Handle Problem Language Result Execution time Memory
14271 2015-05-09T16:05:56 Z operaghost 볼질 (OJUZ10_ballparade) C++
0 / 100
 0 ms 1076 KB 
#include <stdio.h>
int ball[4],base[4];
int main()
{
    freopen("input.txt","r",stdin);
    freopen("output.txt","w",stdout);
    int n,a,i,s=0;
    scanf("%d",&n);
    for(i=1;i<=n;i++){
        scanf("%d",&a);
        ball[a]++;
        if(ball[1]==4||a==2){
            if(base[3]&&base[2]&&base[1])s++;
            else if(base[2]&&base[1])    base[3]=1;
            else if(base[3]&&base[1]||base[1])    base[2]=1;
            base[1]=1;
            ball[1]=0;
        }
        if(a==3){
            ball[1]++;
            if(base[3])s++,base[3]=0;
            if(base[2])base[3]=1,base[2]=0;
            if(base[1])base[2]=1,base[1]=0;
            if(ball[1]==4)base[1]=1;
        }
        //printf("%d %d %d\n%d %d %d\n%d\n",ball[1],ball[2],ball[3],base[1],base[2],base[3],s);
    }
    printf("%d",s);
   return 0;
}

Subtask #1
0.0 / 22.0

# Verdict Execution time Memory Grader output
1 Runtime error 0 ms 1076 KB open (syscall #2) was called by the program (disallowed syscall)
2 Runtime error 0 ms 1076 KB open (syscall #2) was called by the program (disallowed syscall)
3 Runtime error 0 ms 1076 KB open (syscall #2) was called by the program (disallowed syscall)
4 Runtime error 0 ms 1076 KB open (syscall #2) was called by the program (disallowed syscall)
5 Runtime error 0 ms 1076 KB open (syscall #2) was called by the program (disallowed syscall)
6 Runtime error 0 ms 1076 KB open (syscall #2) was called by the program (disallowed syscall)
7 Runtime error 0 ms 1076 KB open (syscall #2) was called by the program (disallowed syscall)

Subtask #2
0.0 / 25.0

# Verdict Execution time Memory Grader output
1 Runtime error 0 ms 1076 KB open (syscall #2) was called by the program (disallowed syscall)
2 Runtime error 0 ms 1076 KB open (syscall #2) was called by the program (disallowed syscall)
3 Runtime error 0 ms 1076 KB open (syscall #2) was called by the program (disallowed syscall)
4 Runtime error 0 ms 1076 KB open (syscall #2) was called by the program (disallowed syscall)
5 Runtime error 0 ms 1076 KB open (syscall #2) was called by the program (disallowed syscall)
6 Runtime error 0 ms 1076 KB open (syscall #2) was called by the program (disallowed syscall)
7 Runtime error 0 ms 1076 KB open (syscall #2) was called by the program (disallowed syscall)
8 Runtime error 0 ms 1076 KB open (syscall #2) was called by the program (disallowed syscall)

Subtask #3
0.0 / 53.0

# Verdict Execution time Memory Grader output
1 Runtime error 0 ms 1076 KB open (syscall #2) was called by the program (disallowed syscall)
2 Runtime error 0 ms 1076 KB open (syscall #2) was called by the program (disallowed syscall)
3 Runtime error 0 ms 1076 KB open (syscall #2) was called by the program (disallowed syscall)
4 Runtime error 0 ms 1076 KB open (syscall #2) was called by the program (disallowed syscall)
5 Runtime error 0 ms 1076 KB open (syscall #2) was called by the program (disallowed syscall)
6 Runtime error 0 ms 1076 KB open (syscall #2) was called by the program (disallowed syscall)
7 Runtime error 0 ms 1076 KB open (syscall #2) was called by the program (disallowed syscall)
8 Runtime error 0 ms 1076 KB open (syscall #2) was called by the program (disallowed syscall)
9 Runtime error 0 ms 1076 KB open (syscall #2) was called by the program (disallowed syscall)
10 Runtime error 0 ms 1076 KB open (syscall #2) was called by the program (disallowed syscall)
11 Runtime error 0 ms 1076 KB open (syscall #2) was called by the program (disallowed syscall)
12 Runtime error 0 ms 1076 KB open (syscall #2) was called by the program (disallowed syscall)
13 Runtime error 0 ms 1076 KB open (syscall #2) was called by the program (disallowed syscall)
14 Runtime error 0 ms 1076 KB open (syscall #2) was called by the program (disallowed syscall)
15 Runtime error 0 ms 1076 KB open (syscall #2) was called by the program (disallowed syscall)