diff options
Diffstat (limited to 'rushs/tinyprintf/int_palindrome')
| -rw-r--r-- | rushs/tinyprintf/int_palindrome/int_palindrome.c | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/rushs/tinyprintf/int_palindrome/int_palindrome.c b/rushs/tinyprintf/int_palindrome/int_palindrome.c new file mode 100644 index 0000000..6d6847f --- /dev/null +++ b/rushs/tinyprintf/int_palindrome/int_palindrome.c @@ -0,0 +1,18 @@ +int int_palindrome(int n) +{ + if (n < 0) + { + return 0; + } + + int reversed = 0; + int m = n; + + while (m > 0) + { + reversed = reversed * 10 + m % 10; + m /= 10; + } + + return n == reversed; +} |
