数组
ttcbl 2011-09-06 04:57:40 switch (n)
{
case 0:
x[N]={0.0000000};
A[N]={2.0000000};
break;
case 1:
x[N]={-0.5773503,0.5773503};
A[N]={1.000000};
case 2:
x[N]={-0.7745967,0.0000000,0.7745967};
A[N]={0.5555556,0.8888889,0.5555556};
break;
default:
break;
}
for (i=0;i<=n;i++)
{
sum+=f(x[i]) * A[i];
}
res=(b-a)/2.0*sum;
printf("the result is %.5lf\n",res);
}
这个switch语句中,为什么说数组哪里出现一些符号的错误,
syntax error : '{'
syntax error : missing ';' before '{'
这是怎么回事啊