有如下程序dim arr(3,3) for j=1 to 3 for j=1 to 3 arr(j,k)=(j-1)*3
来源:学生作业帮 编辑:搜狗做题网作业帮 分类:综合作业 时间:2024/06/25 16:54:49
有如下程序dim arr(3,3) for j=1 to 3 for j=1 to 3 arr(j,k)=(j-1)*3+k next k next j
有如下程序dim arr(3,3) for j=1 to 3 for j=1 to 3 arr(j,k)=(j-1)*3+k next k next j for j=2 to 3 for k=2 to 3 print arr(k,j); next k print next j 运行程序后,输出的结果是?
有如下程序dim arr(3,3) for j=1 to 3 for j=1 to 3 arr(j,k)=(j-1)*3+k next k next j for j=2 to 3 for k=2 to 3 print arr(k,j); next k print next j 运行程序后,输出的结果是?
![有如下程序dim arr(3,3) for j=1 to 3 for j=1 to 3 arr(j,k)=(j-1)*3](/uploads/image/z/4395882-66-2.jpg?t=%E6%9C%89%E5%A6%82%E4%B8%8B%E7%A8%8B%E5%BA%8Fdim+arr%283%2C3%29+for+j%3D1+to+3+for+j%3D1+to+3+arr%28j%2Ck%29%3D%28j-1%29%2A3)
首先说明一下,你的代码是不正确的,建议修改如下:
Dim arr(3,3)
For j = 1 To 3
For k = 1 To 3 '设置循环
arr(j,k) = (j - 1) * 3 + k '将(j-1)*3+k(k每循环一次加1)的值放在数组arr中
Next k
Next j
For j = 2 To 3
For k = 2 To 3 '设置循环
Print arr(k,j) '通过循环,显示arr(2,2)到arr(3,3)的值
Next k
Next j
在上面的arr(j,k) = (j - 1) * 3 + k 是给arr赋值的操作,运行结束后arr数组中的值是:
arr(1,1)=1
arr(1,2)=2
arr(1,3)=3
arr(2,1)=4
arr(2,2)=5
arr(2,3)=6
arr(3,1)=7
arr(3,2)=8
arr(3,3)=9
输出结果,即输出数据arr(2,2) arr(3,2) arr(2,3) arr(3,3)的值:
5
8
6
9
Dim arr(3,3)
For j = 1 To 3
For k = 1 To 3 '设置循环
arr(j,k) = (j - 1) * 3 + k '将(j-1)*3+k(k每循环一次加1)的值放在数组arr中
Next k
Next j
For j = 2 To 3
For k = 2 To 3 '设置循环
Print arr(k,j) '通过循环,显示arr(2,2)到arr(3,3)的值
Next k
Next j
在上面的arr(j,k) = (j - 1) * 3 + k 是给arr赋值的操作,运行结束后arr数组中的值是:
arr(1,1)=1
arr(1,2)=2
arr(1,3)=3
arr(2,1)=4
arr(2,2)=5
arr(2,3)=6
arr(3,1)=7
arr(3,2)=8
arr(3,3)=9
输出结果,即输出数据arr(2,2) arr(3,2) arr(2,3) arr(3,3)的值:
5
8
6
9
有如下程序dim arr(3,3) for j=1 to 3 for j=1 to 3 arr(j,k)=(j-1)*3
有如下代码: For i = 1 To 3 For j = 1 To i For k = j To 3 a = a +
Dim a%(3,3),i%,j% For i = 1 To 3 For j = 1 To 3 If j > land
读下面程序:for i=1 to 3 for j=i to1 for k=j to 3 a=a+1 next k nex
s=s+arr(j,1)*Val(Mid(p,j,
英语翻译Dim s,i,j,arr(1 To 10),t,sumFor i = 1 To 10s = InputBox(
VB执行下列程序:Form =1 to 3 For j = 1 to m For k = j to 3 N =N+1 N
vb读程序题:For i=1 to 3 For j=1 to i For k=j to 3 a=a+1 Next k,j
Dim x(3,5) As Integer For i = 1 To 3 For j = 1 To 5 x(i,j) =
VB执行下列程序:Form =1 to 3 For k = j to 3 N =N+1 Next k,j,m Print
Console.WriteLine("arr[{0},{1}]={2}",i,j,arr[i,j]) 请问C# 里 ar
for(j=1;j