답안 #52483

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
52483	2018-06-26T05:43:04 Z	노영훈(#1364)	비밀 (JOI14_secret)	C++11	컴파일 오류	0 ms	0 KB

secret

#include "secret.h"

#include <stdio.h>
#include <stdlib.h>

#define MAX_N                  1000
#define MAX_Q                 10000
#define MAX_VALUE        1000000000

static int N;
static int A[MAX_N];
static int Q;
static int L[MAX_Q];
static int R[MAX_Q];

static int secret_count;

int Secret(int X, int Y) {
  ++secret_count;
  if (!(0 <= X && X <= MAX_VALUE)) {
    fprintf(stderr, "Wrong Answer [1]\n");
    exit(0);
  }
  if (!(0 <= Y && Y <= MAX_VALUE)) {
    fprintf(stderr, "Wrong Answer [1]\n");
    exit(0);
  }
  //return X+Y;
  return (X + 2 * (Y / 2) < MAX_VALUE) ? (X + 2 * (Y / 2)) : MAX_VALUE;
}

int main() {
  int i, j;
  int secret_count_by_init;
  int max_secret_count_by_query = 0;

  if (1 != scanf("%d", &N)) {
    fprintf(stderr, "error: cannot read N.\n");
    exit(1);
  }
  if (!(1 <= N && N <= MAX_N)) {
    fprintf(stderr, "error: N is out of bounds.\n");
    exit(1);
  }
  for (i = 0; i < N; ++i) {
    if (1 != scanf("%d", &A[i])) {
      fprintf(stderr, "error: cannot read A[%d].\n", i);
      exit(1);
    }
    if (!(0 <= A[i] && A[i] <= MAX_VALUE)) {
      fprintf(stderr, "error: A[%d] is out of bounds.\n", i);
      exit(1);
    }
  }
  if (1 != scanf("%d", &Q)) {
    fprintf(stderr, "error: cannot read Q.\n");
    exit(1);
  }
  if (!(0 <= Q && Q <= MAX_Q)) {
    fprintf(stderr, "error: Q is out of bounds.\n");
    exit(1);
  }
  for (j = 0; j < Q; ++j) {
    if (2 != scanf("%d%d", &L[j], &R[j])) {
      fprintf(stderr, "error: cannot read L[%d] and R[%d].\n", j, j);
      exit(1);
    }
    if (!(0 <= L[j] && L[j] <= R[j] && R[j] <= N - 1)) {
      fprintf(stderr,
              "error: L[%d] and R[%d] do not satisfy the constraints.\n",
              j, j);
      exit(1);
    }
  }

  secret_count = 0;
  Init(N, A);
  secret_count_by_init = secret_count;

  for (j = 0; j < Q; ++j) {
    secret_count = 0;
    printf("%d\n", Query(L[j], R[j]));
    if (max_secret_count_by_query < secret_count) {
      max_secret_count_by_query = secret_count;
    }
  }

  fprintf(stderr, "number of calls to Secret by Init : %d\n",
          secret_count_by_init);
  fprintf(stderr, "maximum number of calls to Secret by Query : %d\n",
          max_secret_count_by_query);

  return 0;
}

Compilation message

/tmp/cc2ExdCa.o: In function `Secret(int, int)':
secret.cpp:(.text+0x0): multiple definition of `Secret(int, int)'
/tmp/ccKgJuFR.o:grader-full.cpp:(.text+0x2c0): first defined here
/tmp/cc2ExdCa.o: In function `main':
secret.cpp:(.text.startup+0x0): multiple definition of `main'
/tmp/ccKgJuFR.o:grader-full.cpp:(.text.startup+0x0): first defined here
/tmp/ccKgJuFR.o: In function `main':
grader-full.cpp:(.text.startup+0x27b): undefined reference to `Init(int, int*)'
grader-full.cpp:(.text.startup+0x2d3): undefined reference to `Query(int, int)'
/tmp/cc2ExdCa.o: In function `main':
secret.cpp:(.text.startup+0x11b): undefined reference to `Init(int, int*)'
secret.cpp:(.text.startup+0x159): undefined reference to `Query(int, int)'
collect2: error: ld returned 1 exit status