#include <iostream>
using namespace std;
void main( )
{char diamond[][5]={{′ ′,′ ′,′*′},{′ ′,′*′,′ ′,′*′},{′*′,′ ′,′ ′,′ ′,′*′},
{′ ′,′*′,′ ′,′*′},{′ ′,′ ′,′*′}};
int i,j;
for (i=0;i<5;i++)
{for (j=0;j<5;j++)
cout<<diamond[i][j]; //逐个引用数组元素,每次输出一个字符
cout<<endl;
}
}
运行结果为
*
* *
* *
* *
*
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