if(ch=return FALSE; j breaks case(ch==): if(StackEmpty(s)) retrun FALSE else (Pop(&s, &ch if(ch=return FALSE; breaks default: break if(StackEmpty(s)) return TRUE; else return false 请单鼠标左键换页!if (ch!= ‘[’) return FALSE; } break; case (ch== ‘}’): if (StackEmpty(S)) retrun FALSE; else {Pop(&S,&ch); if (ch!= ‘{’) return FALSE; } break; default:break; } } if (StackEmpty(S)) return TRUE; else return FALSE; }