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  1. // InsertionSort
  2.  
  3. #include <stdio.h>
  4. #include <stdlib.h>
  5.  
  6. void printA(int a[], int n){
  7.     int i;
  8.     for(i=0;i<n;i++){
  9.         printf("%d ",a[i]);
  10.     }
  11.     printf("\n");
  12. }
  13.  
  14. void swap(int* a, int* b){
  15.     int  tmp;
  16.     tmp = *a;
  17.     *a = *b;
  18.     *b = tmp;
  19. }
  20.  
  21. void InsertionSort(int a[], int n){
  22. 	//ここを書く
  23. 	int *b;
  24. 	b=(int*)malloc(sizeof(int)*n+1);
  25. 	for(int e=0;e<n;e++){
  26. 		b[e]=a[e];
  27. 	}
  28.  
  29. 	int c=0;
  30. 	int d=1;
  31.  
  32. 	int* h;
  33. 	int* t;
  34. 	*h=b[c];
  35. 	*t=b[d];
  36. 	swap(*h,*t);
  37. 	printf("%dni",b[0]);
  38. 	/*for(int i=0;i<h;i++){
  39. 	b[n+1]=b[n];
  40. 	n--;
  41. 	}*/
  42. 		a[0]=b[0];
  43.  
  44. 	printf("%dni",a[0]);
  45. }
  46.  
  47. int main(void){
  48.     int n,i;
  49.     int *v;
  50.     scanf("%d",&n);
  51.     v = (int*)malloc(sizeof(int)*n);
  52.     if(v==NULL){
  53.         printf("ERROR\n");
  54.         return -1;
  55.     }
  56.     for(i=0;i<n;i++){
  57.         scanf("%d",&v[i]);
  58.     }
  59.     InsertionSort(v,n);
  60.     printA(v,n);
  61.     free(v);
  62.     return 0;
  63. }
  64.  
Success #stdin #stdout 0s 5300KB
comments (?)
stdin 
3
11 2 25
stdout 
11ni11ni11 2 25
https://ideone.com/Ri4KLG
language:
C (gcc 8.3)
created:
2 years ago
visibility:
public

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