Submission

Score: 50

User: tankunkid

Problemset: เรือสำราญ

Language: cpp

Time: 0.002 second

Submitted On: 2024-09-29 13:58:00

#include <stdio.h>
#include <math.h>

int main() {
	int K, T, N, S, swap1 = 0;
	int arr[100];
    scanf("%d %d", &K, &T);
	scanf("%d", &N);
	int u[N];
	int v[N];
	for (int i = 0; i < N; i++) {
		scanf("%d", &u[i]);
		scanf("%d", &v[i]);
	}
	for (int i = 0; i < int(K/T); i++) {
		arr[i] = T*(i+1);
	}
	
	
	
	
	for (int i = 0; i < N; i++) {
        for (int p = 0; p < int(K/T)-swap1; p++) {
            if (arr[p] >= u[i] && arr[p] <= v[i]) {
                for (int j = p; j < int(K/T); j++) {
                    arr[j] = arr[j+1];
                }
                swap1++;
            }
        }
	}
	
	
	
	if ((int(K/T) - swap1) <= 1) {
        printf("no");
        return 0;
	}
	
	printf("%d\n", int(K/T)-swap1);
	
	for (int i = 0; i < int(K/T)-swap1; i++) {
		printf("%d\n", arr[i]);
	}
}