diff options
Diffstat (limited to 'others/volume1/030.pas')
-rw-r--r-- | others/volume1/030.pas | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/others/volume1/030.pas b/others/volume1/030.pas new file mode 100644 index 0000000..95490f2 --- /dev/null +++ b/others/volume1/030.pas @@ -0,0 +1,21 @@ +var + s: ansistring; + +function ispalindrome(s: ansistring): boolean; + var + n, i: int32; + begin + n := length(s); + for i := 1 to n do + if s[i] <> s[n - i + 1] then + exit(false); + ispalindrome := true + end; + +begin + readln(s); + if ispalindrome(s) then + writeln('YES') + else + writeln('NO') +end. |