我的学习记录21

2017.10.31 李锦浩【第21天】

1、今天尝试了一下一维数组的程序，在编写过程中没有遇到什么困难比较顺利。

2、今天还自学了一部分二维数组的知识，认为高维数组比较难，对于二维数组的运用，我还不是特别了解，我需要进一步学习。

附：一维数组测试：

#include<iostream>

#include<ctime>

usingnamespace std;

int main()

{

         int a, b,x,y,z;

         int intary[9];

         srand(time(0));

         for (b = 0; b < 10; b++)

         {

                  a = rand() % 100;

                  if (a >= 10)

                  {

                          intary[b] = a;

                  }

                  else

                  {

                          do

                          {

                                   a = rand() %100;

                                   intary[b] =a;

                          } while (a < 10);

                  }

         }

         for (b = 0; b < 10; b++)

         {

                  cout << intary[b] <<'\t';

         }

         for (b = 0; b < 10; b++)

         {

                  if ((intary[b] % 2) == 1)

                  {

                          x = intary[b] % 3;

                          y = intary[b] % 5;

                          z = intary[b] % 7;

                          if (x != 0 && y != 0 && z != 0)

                          {

                                   cout << intary[b] << endl;

                          }

                  }

         }

         system("pause");

         return 0;

}

明日任务：阅读书籍自学二维数组。