算法

int temp ;

int array[10] = {9,8,7,6,5,4,3,2};

for (int i = 0; i < 8; i ++) {

for (int j = i+1; j < 8; j ++) {

if (array[i] > array[j]) {

temp = array[i];
array[i] = array[j];
array[j] = temp;

}

}

}

for (int i = 0; i < 8; i ++) {

printf("%d\n",array[i]);

}