Anonymous user
Bulls and cows: Difference between revisions
Improved the D code
(Improved the D code) |
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Line 651:
cows bulls)))))))</lang>
=={{header|D}}==
<lang d>import std.stdio, std.random, std.string, std.algorithm;
void main() {
enum int size = 4;
char[] digits = "123456789".dup;
char[] chosen = digits.dup;
Line 671:
guess = readln().strip();
if (guess.length == size &&
countchars(guess, digits
guess.dup.sort
break;
writefln("I need %d unique digits from 1 to 9, no spaces", size);
Line 686:
if (guess[i] == chosen[i])
bulls++;
else if (
cows++;
}
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