Why "do...while" does not exist in F#
- by Kev
I cannot find "do...while..."
I have to code like this:
let bubbleSort a=
let n = Array.length a
let mutable swapped = true
let mutable i = 0
while swapped do
swapped <- false
for j = 0 to n-i-2 do
if a.[j] > a.[j+1] then
let t = a.[j]
a.[j] <- a.[j+1]
a.[j+1] <- t
swapped <- true
i <- i+1
The code is bad without "do...while".
Sadly, "break/continue" are also not available.
Is F# not suitable for non-functional-programming?
