你有糖嘛 2018-03-20 01:34:28
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#include<stdlib.h>
#include<iostream>
#include<ctime>
int main()
{
int i, n, k, j, p;
int a[1001];
scanf("%d", &n);
srand(time(0));
for (i = 0; i < n; i++)
{
printf("%d ", a[i]=rand()%1000+1);
}
printf("\n");
for (i = n - 1; i >= 0; i--)
{
for (j = 0; j < i; j++)
{
if (a[i] == a[j])
{
for (k = j + 1; k < n ; k++)
a[k - 1] = a[k];
n = n - 1;
}
}
}
printf("%d\n", n);
for (i = n - 1; i >= 0; i--)
{
for (j = 0; j < i; j++)
{
if (a[j] > a[i])
{
p = a[j];
a[j] = a[i];
a[i] = p;
}
}
}
for (i = 0; i < n-1; i++)
{
printf("%d ", a[i]);
}
printf("%d", a[n - 1]);
getchar(); getchar();
return 0;
}