1Dim var2='ABC'为什么不对 2执行语句s=Len(Mid("VisualBa1Dim var2='ABC'为什么不对2执行语句s=Len(Mid("VisualBasic",1,6))后,s的值是(6)求解释3VB考试笔试用把运算符记下来

1Dim var2='ABC'为什么不对 2执行语句s=Len(Mid(VisualBa1Dim var2='ABC'为什么不对2执行语句s=Len(Mid(VisualBasic,1,6))后,s的值是(6)求解释3VB考试笔试用把运算符记下来 英语翻译VAR1:=(2*CLOSE+HIGH+LOW)/4;VAR2:=EXPMA(EXPMA(EXPMA(VAR1,4),4),4);J:(VAR2-REF(VAR2,1))/REF(VAR2,1)*100,COLORSTICK;D:MA(J,3);K:MA(J,1); 劳驾把此公式改为通达信K 上穿D预警 VAR1:=(2*CLOSE+HIGH+LOW)/4; VAR2:=EXPMA(EXPMA(EXPMA(VAR1,4),4),4)VAR1:=(2*CLOSE+HIGH+LOW)/4;VAR2:=EXPMA(EXPMA(EXPMA(VAR1,4),4),4);J:(VAR2-REF(VAR2,1))/REF(VAR2,1)*100,COLORSTICK;D:MA(J,3);K:MA(J,1);错 请老师把此公式改成通达信分时预警公式VAR1:=SUM(MAX(MAX(HIGH-LOW,ABS(HIGH-REF(CLOSE,1))),ABS(LOW-REF(CLOSE,1))),25);VAR2:=HIGH-REF(HIGH,1);VAR3:=REF(LOW,1)-LOW;VAR4:=SUM(IF(VAR2>0 AND VAR2>VAR3,VAR2,0),25);VAR5:=SUM(IF(VAR3>0 AND VAR3 把下列通达信公式,改为选股公式,VAR1:=(2*CLOSE+HIGH+LOW)/4;VAR2:=EMA(EMA(EMA(VAR1,4),4),4);J:(VAR2-REF(VAR2,1))/REF(VAR2,1)*100,COLORSTICK;D:MA(J,3);K:MA(J,1); 请：高手将此公式改为条件预警公式VAR1:=(2*CLOSE+HIGH+LOW)/4;VAR2:=EXPMA(EXPMA(EXPMA(VAR1,4),4),4);J:= (VAR2-REF(VAR2,1))/REF(VAR2,1)*100,COLORSTICK;D:= MA(J,3);K:= MA(J,1); 上拐:=REF(K,2)>REF(K,1) AND K>REF(K,1);第1次上拐:CROSS(C 老师,继续帮忙做预警公式,这个估计有点麻烦了VAR2:=REF(LOW,1);VAR3:=SMA(ABS(LOW-VAR2),3,1)/SMA(MAX(LOW-VAR2,0),3,1)*100;VAR4:=EMA(IF(CLOSE*1.2,VAR3*10,VAR3/10),3);VAR5:=LLV(LOW,38);VAR6:=HHV(VAR4,38);VAR7:=IF(LLV(LOW,90),1,0);VAR8:=E 高手们来看看这个指标有没有未来函数呀?VAR1:=DMI.PDI(12,6);VAR2:=DMI.MDI(12,6);VAR3:=VAR1>65 AND VAR1>REF(VAR1,1);VAR4:=LLV(VAR1,0);VAR5:=BARSLAST(VAR4=VAR1);VAR6:=(0-REF(VAR2,4))/(VAR4-REF(VAR2,VAR5))>2;VAR7:=VAR1>REF(VAR1,1);VAR 请高手看下这公式有没有未来函数?VAR1:=(CLOSE-LLV(LOW,100))/(HHV(HIGH,100)-LLV(LOW,100))*200;VAR2:=SMA(VAR1,3,1); VAR3:=SMA(VAR2,3,1); VAR4:=3*VAR2-2*VAR3; VAR5:=LLV(LOW,5); VAR6:=HHV(HIGH,5); VAR7:=EMA((CLOSE-VAR5)/(VAR6-VAR5)*100,4)*2; 为什么这个程序中的计算结果不对呢,就是第一次正确,之后就会出现运算错误,Dim a As Boolean,num(1) As String,cou As Byte,operatorPrivate Sub Command1_click(Index As Integer)If a ThenLabel3.Caption = Label4.Caption = a = 为什么选D?ABC为什么不对? 为什么选d呢?为何abc不对? 老师,帮忙做个预警公式,图中趋势线在有庄影后第一次上0轴,VAR2:=REF(LOW,1);VAR3:=SMA(ABS(LOW-VAR2),3,1)/SMA(MAX(LOW-VAR2,0),3,1)*100;VAR4:=EMA(IF(CLOSE*1.2,VAR3*10,VAR3/10),3);VAR5:=LLV(LOW,38);VAR6:=HHV(VAR4,38);VAR7:=IF(LLV(LOW {x=1}的写法为什么不对 VAR1:=MA((HIGH+LOW+2*CLOSE)/4,5); VAR2:=EMA(VAR1,10)-EMA(VAR1,30); VAR3:=EMA(VAR2,5); VAR4:=(VAR2VAR1:=MA((HIGH+LOW+2*CLOSE)/4,5); VAR2:=EMA(VAR1,10)-EMA(VAR1,30); VAR3:=EMA(VAR2,5); VAR4:=(VAR2-VAR3)*5; VAR5:=IF(VAR4动向,VAR5,VAR1); 强势:=MA(VAR Dim x%:If x Then y = x Else y = x + 1:Print y为什么结果是1?If x Then y = x Else y = x + Dim n% n = 1 Do Until n > 6 Print n； n = n + 2.4 Loop运行结果为1,3,5为什么不是1,3,6 请问高手这个公式有未来函数吗?var1:=CLOSE>REF(CLOSE,1) AND CLOSE>REF(CLOSE,2);Var2:=REF(Var1,1) AND CLOSE=REF(CLOSE,2);Var3:=REF(Var2,1) AND CLOSE>=REF(CLOSE,1) AND CLOSE=REF(CLOSE,1) AND CLOSE=REF(CLOSE,1) AND CLOSE=REF(CLOSE,1) AND CLO