c语言二级，冒泡排序＃include< stdio.h>int main(){ int arr[10]={9,1,2,8,4,5,7,6,3,10}; int temp; int i, j; for( i=0; i<9; i++) { for( j=0; j<9-i; j++) { if( arr[ j ] < arr[ j+1] ) { temp = arr[ j ]; arr[ j ]= arr[ j+1]; arr[ j+1]= temp; } }}for( i=0; i<10; i++){ printf("％d\n", arr[i]);}return 0;}