Rock-paper-scissors: Difference between revisions
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echo "I picked ${choices[i]} $(( computer_counts[i] )) times."
done</lang>
=={{header|Vlang}}==
Semi-translation of Go version:
<lang vlang>import rand
import os
const rps = 'rps'
const msg = [
'Rock breaks scissors',
'Paper covers rock',
'Scissors cut paper'
]
fn main() {
println("Rock Paper Scissors")
println("Enter r, p, or s as your play. Anything else ends the game.")
println("Running score shown as <your wins>:<my wins>")
mut pi :='' // player input
mut a_score, mut p_score := 0, 0
mut pcf := []int{len: 2, init: 0} // pcf = player choice frequency
mut a_choice := rand.intn(3) or {0} // ai choice for first play is completely random
for _ in 0..6 {
// get player choice
pi = os.input('Play: ').str()
if typeof(pi).name != 'string' || pi.len != 1 {break}
p_choice := rps.index_any(pi)
if p_choice < 0 {break}
pcf << p_choice
// show result of play
println('My play: ' + rps[a_choice].ascii_str())
match (a_choice - p_choice + 3) % 3 {
0 {println("Tie.")}
1 {println('My point.\n' + msg[a_choice]) a_score++}
2 {println('Your point.\n' + msg[p_choice]) p_score++}
else {break}
}
// show score
println('$p_score : $a_score')
// compute ai choice for next play
rn := rand.intn(3) or {0}
match true {
rn < pcf[0] {a_choice = 2}
rn < pcf[0] + pcf[1] {a_choice = 0}
else {a_choice = rand.intn(3) or {0}}
}
}
}</lang>
{{out}}
Sample game:
<pre>
Rock Paper Scissors
Enter r, p, or s as your play. Anything else ends the game.
Running score shown as <your wins>:<my wins>
Play: p
My play: s
My point.
Scissors cut paper
0 : 1
Play: r
My play: r
Tie.
0 : 1
Play: s
My play: p
Your point.
Scissors cut paper
1 : 1
Play: p
My play: p
Tie.
1 : 1
Play: r
My play: p
My point.
Paper covers rock
1 : 2
Play: s
My play: r
My point.
Rock breaks scissors
1 : 3
</pre>
=={{header|Wee Basic}}==
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