a = 0 For i = 1 To 3 For j = 1 To i For k = j To 3 a = a + 1 Next k Next j Next i Print aa = 0 For i = 1 To 3 For j = 1 To i For k = j To 3 a = a + 1 Next k Next j Next i Print a 这里循环了几次是怎样循环的

a = 0 For i = 1 To 3 For j = 1 To i For k = j To 3 a = a + 1 Next k Next j Next i Print aa = 0 For i = 1 To 3 For j = 1 To i For k = j To 3 a = a + 1 Next k Next j Next i Print a 这里循环了几次是怎样循环的 DIM AS INTEGER A(6),I,T,J,P T=0 FOR I=1 TO 6:A(I)=7-I:NEXT FOR I=1 TO 5 FOR J=1 TO 5 IF A(J)>A( Private Sub Command1_Click() For i = 1 To 3 For j = i To 1 a = a + 1 Next j Next i Print a End Sub 求结果dim a(6) for i=0 to 6 a(i)=i+1 next for i=0 to 6 count=count+a(i)+1 next response.Write count求结果dim a(6)for i=0 to 6a(i)=i+1nextfor i=0 to 6count=count+a(i)+1nextresponse.Write count dim a(6) for i=0 to 6 a(i)=i+1 next for i=0 to 6 count=count+a(i)+1 next response.write countdim a(6)for i=0 to 6a(i)=i+1nextfor i=0 to 6count=count+a(i)+1nextresponse.write count结果? 求PASCAL 语言的解题步骤,var a,b:array[0..2] of integer; i,j,tmp:integer; begin for i := 0 to 2 do read(b[i]); for i := 0 to 2 do begin a[i] := 0; for j := 0 to i do begin inc(a[i],b[j]); inc(b[a[i] mod 3],a[j]); end; end; tmp := 1; for i := 0 Dim a(4) s=0 For i=1 to 4 s=s+a(i) Next i 为什么For i = 1 To 3 For j = 1 To i For k = j To 3 a = a + 1 Next k Next j Next i print a 49 B 0 C　不确定　D　程序出错 选哪个呢?为什么?VB程序 Dim aa=Array(1,2,3,4,5,6,7) For i =Lbound (0) TO Ubound(a) a(i)=a(i)*a(i) Next i Print a(i)上面打错了。是For i =Lbound (a) TO Ubound(a) Dim a, i% a=array(1,2,3,4,5,6,7) For i =Lbound(a) to Ubound(a) a(i)=a(i) *a(i) next i print a(i)下标越界了,为什么啊 vb for a=0 for i=1 to 10 a=a+1 b=0 for j=1 to 10 a=a+1 b=b+2 next j next i print a,b 结果 a=0 For i = 1 To 8 For k = 1 To 7 a = a + 1 Endfor Endfor a return 解释程序（NOIP2009普及组初赛试题）vara,b:array[0..2] of integer;i,j,tmp:integer;beginfor i := 0 to 2 doread(b[i]);for i := 0 to 2 dobegina[i] := 0;for j := 0 to i dobegininc(a[i],b[j]);inc(b[a[i] mod 3],a[j]);end;end;tmp := 1;for i := 0 Private Sub Command1_Click() For i = 1 To 3 For j = 1 To i For k = j To 3 a = a + 1 Next k Next j Na 的答案为什么是14 .是详细的 VB循环语句题目 a=0 for i 1 to 5 . for i = 1 to 3 i=i+inextMsgbox i for i=1 to 3 for j=1 to i a=a+1 Next j Next i 执行上面的3重循环后,a的值为多少请问题目里的a是什么意思,求解过程 Dim a a=Array(1,2,3,4,5,6,7) For i=Lbound (a) To Ubound (a) a(i)=a(i)*a(i) Print a(i