vb中2^2^0=？
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解决时间 2021-03-17 05:56
- 提问者网友：我是我
- 2021-03-17 02:30
vb中2^2^0=？
最佳答案
- 五星知识达人网友：杯酒困英雄
- 2021-03-17 04:08
结果是2
2^0 = 1 ,
2^2^0=2^1 = 2
2^0 = 1 ,
2^2^0=2^1 = 2
全部回答
- 1楼网友：酒安江南
- 2021-03-17 04:41
上面是运行图，下面是代码：dim x as single, n as single, z as doubleprivate sub command1_click()z = 0x = val(text1.text)n = val(text2.text)if x = 0 then msgbox "", 16, "" exit subend ifif n = 0 then msgbox "", 16, "" exit subend iffor i = 2 to nz = z + xn(x, n)next ilabel1.caption = zend subprivate function xn(a as single, b as single) as doublexn = (a + b) ^ bend functionprivate sub form_load()label1.caption = ""end sub
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