急求用vb求π的近似值

2025-06-27 15:22:01
推荐回答(1个)
回答1:

Dim i As Integer, t As Single, s As Double
i = 0
t = 1
Do While t >= 1 / 10 ^ 8
t = 1 / (1 + i) ^ 2
s = s + t
i = i + 1
Loop
s = Sqr(s * 6)
Print s