输入6个数比如：1 4 7 3 5 2.可以得到
                       1 4 7 3 5 2
                                              2 1 4 7 3 5
                                              5 2 1 4 7 3
                                              3 5 2 1 4 7
                                              7 3 5 2 1 4
                                              4 7 3 5 2 1
求助大神赐教！！

      上面的图案不对，是这个！！                                       
                                              1 4 7 3 5 2
                                              2 1 4 7 3 5
                                              5 2 1 4 7 3
                                              3 5 2 1 4 7
                                              7 3 5 2 1 4
                                              4 7 3 5 2 1

printf("%d",a[0]);
        for(j=1;j<6;j++)
            printf(" %d",a[j]);
这段语句可以用
        for(j=0;j<6;j++)
           printf("%d",a[j]);
代替么？！

我还没有复习到函数和指针那部分内容，这个我记着，谢谢哈！！