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author | Jack Sangdahl <[email protected]> | 2025-03-10 00:36:13 -0600 |
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committer | Jack Sangdahl <[email protected]> | 2025-03-10 00:36:13 -0600 |
commit | 7c60dee83b436e8e8a667bf9f191beced8de4fc3 (patch) | |
tree | eb7a24ee2067f92245c57bb118e85a1baf15df50 /other/check_pangram_sentence.rs | |
parent | 5d7cdc215e4ba1ec4cbb24c084cccb5e5e641468 (diff) | |
download | leetcode-7c60dee83b436e8e8a667bf9f191beced8de4fc3.tar.gz leetcode-7c60dee83b436e8e8a667bf9f191beced8de4fc3.zip |
chore: move cpp and rust code to directory
Diffstat (limited to 'other/check_pangram_sentence.rs')
-rw-r--r-- | other/check_pangram_sentence.rs | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/other/check_pangram_sentence.rs b/other/check_pangram_sentence.rs new file mode 100644 index 0000000..0f69c31 --- /dev/null +++ b/other/check_pangram_sentence.rs @@ -0,0 +1,21 @@ +struct Solution; + +impl Solution { + pub fn check_if_pangram(sentence: String) -> bool { + let mut bit_mask: u32 = 0; + let mut count = 0; + for c in sentence.chars() { + let idx = c as usize - 'a' as usize; + if bit_mask & (1 << idx) == 0 { + count += 1; + } + bit_mask |= 1 << idx; + } + count == 26 + } +} + +fn main() { + let sentence = String::from("thequickbrownfoxjumpsoverthelazydog"); + print!("{}", Solution::check_if_pangram(sentence)); +} |