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  1. #include <stdio.h>
  2. #include <stdlib.h>
  3.  
  4. int main(){
  5.     int n, i;
  6.     int *a;
  7.     scanf("%d",&n); //inputに4をいれている
  8.     a = (int *)malloc(sizeof(int)*n);
  9.     if(a == NULL){
  10.         printf("ERROR\n");
  11.         return 0;
  12.     }
  13.     for(i=0;i<n;i++){
  14.         a[i] = i + 1;
  15.     }
  16.     for(i=0;i<n;i++){
  17.         printf("%d ",a[i]);
  18.     }
  19.     printf("\n");
  20.     free(a);
  21.     return 0;
  22. }
  23.  
Success #stdin #stdout 0s 5284KB
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stdin
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99
stdout
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99
https://ideone.com/5nxHIY
language:
C (gcc 8.3)
created:
7 days ago
visibility:
public

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