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  1. #include <stdio.h>
  2. #include <stdlib.h>
  3. #include <time.h> //乱数の生成のため
  4.  
  5. typedef struct {
  6.     char na[64];
  7.     int stts[6];
  8. } Monster;
  9.  
  10. Monster creMonster(){
  11.     int i,k;
  12.     Monster tmp;
  13.     k = rand()%8+4;
  14.     int a = 'a' + rand()%26;
  15.     for(i=0;i<k;i++) tmp.na[i] = 'a' + rand()%26;
  16.     tmp.na[k] = '\0';
  17.     for(i=0;i<6;i++) tmp.stts[i] = rand()%255+1;
  18.     return tmp;
  19. }
  20.  
  21. void priMonster(Monster m){
  22.     printf("%12s  : ",m.na);
  23.     for(int i=0;i<6;i++)
  24.         printf("%3d ",m.stts[i]);
  25.     printf("\n");
  26. }
  27.  
  28. int main(){
  29.     srand((unsigned)time(NULL)); //乱数を生成する時のおまじない
  30.     int i, n;
  31.     Monster *monsters;
  32.     scanf("%d",&n);
  33.     //ここに１行で monstersにn体のモンスターの領域を確保する
  34. 	monsters = (Monster *)malloc(sizeof(Monster) * n);
  35. 	if(monsters == NULL){
  36. 		printf("ERROR\n");
  37. 	return 0;
  38. }
  39.  
  40.     //以下はいじらなくてＯＫ
  41.     if(monsters == NULL){
  42.         printf("ERROR\n");
  43.         return 0;
  44.     }
  45.     for(i=0;i<n;i++){
  46.         monsters[i] = creMonster();
  47.         printf("%03d  ",i+1);
  48.         priMonster(monsters[i]);
  49.     }
  50.     free(monsters);
  51.     return 0;
  52. }
  53.  
Success #stdin #stdout 0s 5304KB
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stdin
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6
stdout
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001      cdeivexb  :  71  19 218 248  23  87 
002         uwyir  : 177 184 178  17 255 220 
003        vguykf  : 186 191 119  12   6 137 
004     wkjgghgoy  : 238  26  58 255  25  22 
005         nbjmn  : 103 242  42 221 125  48 
006    qgxbmfistg  : 199  42  44  70 193  65
https://ideone.com/tkZx2l
language:
C (gcc 8.3)
created:
13 days ago
visibility:
public

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