T[0][0]=h*(Math.sqrt(a)+Math.sqrt(b));//出错
应该放入到函数体中,或者放在{}里, 如下:
public class Class1
{
 
     Class1 tar=new Class1(); 
double T[][]=new double[6][6];
         double a=1;
double b=9;
double c=0.000005;
double h=(b-a)/2;
{
   T[0][0]=h*(Math.sqrt(a)+Math.sqrt(b));//出错
  }
}

解决方案 »

  1.   

    我把你的代码完全copy到我这里,没有改,编译正常,运行正常......
      

  2.   


                                                                          
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