UVa 12650 Dangerous Dive - 參考答案 - 參考答案

Difficulty: Eazy
Ref: UVa Online Judge - UVa 12650 Dangerous Dive

/*******************************************************/
/* UVa 12650 - Dangerous Dive                          */
/* Author: awei0905  [at]  awei0905.blogspot.tw        */
/* Version: 2017/04/07                                 */
/*******************************************************/
#define _CRT_SECURE_NO_WARNINGS
#include <stdio.h>
#include <stdlib.h>

int main() {
 int n, R, card;
 while (scanf("%d%d", &n, &R) != EOF) {
  bool Return[10001] = { 0 };
  for (int i = 0; i < R; i++) {
   scanf("%d", &card);
   Return[card] = true;
  } 
  if (n == R) {
   printf("*\n");
   continue;
  }
  for (int i = 1; i <= n; i++) {
   if (!Return[i])
    printf("%d ", i);
  }
  printf("\n");
 }
}

Debug: I/O, uDebug

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