Submission #5951

#	Time	Username	Problem	Language	Result	Execution time	Memory
5951		model_code	Computer Network (BOI14_network)	C++98	100 / 100	124 ms	5072 KiB

network

#include "network.h"
const int MAX_N = 1000;

void findRoute (int N, int a, int b)
{
    int db[MAX_N], i, x = a;
    for (i = 0; i < N; i++) db[i] = (i+1 == b) ? 0 : (ping(i+1, b) + 1);
    while (db[x-1]) {
        for (i = 0; i < N; i++) 
            if (db[i] == db[x-1] - 1 && ping(i+1, x) == 0) {
                x = i+1;
                travelTo (x);
                break;
            }
    }
}

• Subtask 1: 25 / 25
• Subtask 2: 25 / 25
• Subtask 3: 25 / 25
• Subtask 4: 25 / 25