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Merge pull request #405 from ribtips/main

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Modifications to 35_EvenWins in Perl & Python
This commit is contained in:
Jeff Atwood
2022-01-04 09:39:20 -08:00
committed by GitHub
parent 4263d526a6 818ac9ec88
commit 7e1bb7e9fd
2 changed files with 40 additions and 14 deletions
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21
35_Even_Wins/perl/evenwins.pl
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@@ -21,7 +21,7 @@ sub game_play {
if ($choice == 0) {
until ($marbles == 0) {
my $computer_choice = &computer_select($marbles,$turn);
my $computer_choice = &computer_select($marbles,$turn,$player_total);
$marbles = $marbles - $computer_choice;
$computer_total = $computer_total + $computer_choice;
print "MY TOTAL IS $computer_total\n";
@@ -52,7 +52,7 @@ sub game_play {
if ($marbles == 0) {&determine_winner($computer_total,$player_total)};
my $computer_choice = &computer_select($marbles,$turn);
my $computer_choice = &computer_select($marbles,$turn,$player_total);
$marbles = $marbles - $computer_choice;
$computer_total = $computer_total + $computer_choice;
print "MY TOTAL IS $computer_total\n";
@@ -114,6 +114,7 @@ sub player_select {
sub computer_select {
my $marbles = shift;
my $turn = shift;
my $player_total = shift;
my $num = 2;
my $validity = "invalid";
if ($turn == 0) {
@@ -122,14 +123,24 @@ sub computer_select {
else {
until ($validity eq "valid") {
my $R=$marbles-6*int(($marbles/6));
if ($marbles < 4.2) {
if (int($player_total/2) == $player_total/2) {
if ($R < 1.5 || $R > 5.3) {
$num = 1;
}
else {
$num = $R - 1;
}
}
elsif ($marbles < 4.2) {
$num = $marbles;
}
if ($R > 3.4) {
elsif ($R > 3.4) {
if ($R < 4.7 || $R > 3.5) {
$num = 4;
}
else {
else {
$num = 1;
}
}

33
35_Even_Wins/python/evenwins.py
View File

@@ -142,17 +142,32 @@ def game_over():
print('')
def computer_turn():
global marbles_in_middle
global computer_marbles
global marbles_in_middle
global computer_marbles
global human_marbles
print("It's the computer's turn ...")
max_choice = min(4, marbles_in_middle)
marbles_to_take=0
# choose at random
n = random.randint(1, max_choice)
print(f'Computer takes {marbles_str(n)} ...')
marbles_in_middle -= n
computer_marbles += n
print("It's the computer's turn ...")
r = marbles_in_middle - 6 * int((marbles_in_middle/6)) #line 500
if int(human_marbles/2) == human_marbles/2: #line 510
if r < 1.5 or r > 5.3: #lines 710 and 720
marbles_to_take = 1
else:
marbles_to_take = r - 1
elif marbles_in_middle < 4.2: #line 580
marbles_to_take = marbles_in_middle
elif r > 3.4: #line 530
if r < 4.7 or r > 3.5:
marbles_to_take = 4
else:
marbles_to_take = r + 1
print(f'Computer takes {marbles_str(marbles_to_take)} ...')
marbles_in_middle -= marbles_to_take
computer_marbles += marbles_to_take
def play_game():
global marbles_in_middle