数组初始化...
哪位ggjj帮着看看,矩阵怎么赋值?a=sin(0.2i+0.5j)(i=j)否则a=cos(0.3i+0.4j)
程序代码:#include "math.h"
#include "stdio.h"
void main()
{int i,j;
float a[10][10];
for(i=0;i<=9;i++)
{for(j=0;j<=9;j++)
{if(i!=j)
a[i][j]=cos(0.3*i+0.4*j);
else
a[i][j]=sin(0.2*i+0.5*j);
}
}
for(i=0;i<=9;i++)
{for(j=0;j<=9;j++)
{printf("a=%13.7f\n",a[i][j]);
printf("\n");}
}
}