Do/While
A do/while
construct guarantees the execution of the block at least once.
var name = ''
do {
name = read("username: ", String)
} while(name ~~ /^(root|)\z/)
say "Your username is #{name}"
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A do/while
construct guarantees the execution of the block at least once.
var name = ''
do {
name = read("username: ", String)
} while(name ~~ /^(root|)\z/)
say "Your username is #{name}"
Last updated
Was this helpful?