25 lines
559 B
C
25 lines
559 B
C
|
#include <stdio.h>
|
||
|
|
#include <stdlib.h>
|
||
|
|
|
||
|
|
int main(int argc, char *argv[]) {
|
||
|
|
int i, j, k, n;
|
||
|
|
int *ip, *jp;
|
||
|
|
|
||
|
|
if (argc == 1)
|
||
|
|
n = 200000;
|
||
|
|
else
|
||
|
|
n = atoi(argv[1]);
|
||
|
|
|
||
|
|
for (k=0; k<100; k++)
|
||
|
|
{
|
||
|
|
ip = (int *) malloc(n * sizeof(int));
|
||
|
|
jp = (int *) malloc(n * sizeof(int));
|
||
|
|
|
||
|
|
for (i = 0; i < n; i++)
|
||
|
|
ip[i] = i ;
|
||
|
|
for (j = n-1; j >= 0; j--)
|
||
|
|
jp[j] = ip[j];
|
||
|
|
}
|
||
|
|
return 0;
|
||
|
|
}
|