20240204 Finished

src/problem/mod.rs

@@ -36,4 +36,5 @@ mod p2808_minimum_seconds_to_equalize_a_circular_array;
 mod p2670_find_the_distinct_difference_array;
 mod lcp24_nums_game;
 mod p1686_stone_game_vi;
-mod p1690_stone_game_vii;
+mod p1690_stone_game_vii;
+mod p292_nim_game;

src/problem/p292_nim_game.rs

@@ -0,0 +1,26 @@
+/**
+ * [292] Nim Game
+ */
+pub struct Solution {}
+
+
+// submission codes start here
+
+impl Solution {
+    pub fn can_win_nim(n: i32) -> bool {
+        n % 4 != 0
+    }
+}
+
+// submission codes end
+
+#[cfg(test)]
+mod tests {
+    use super::*;
+
+    #[test]
+    fn test_292() {
+        assert!(Solution::can_win_nim(5));
+        assert!(!Solution::can_win_nim(4));
+    }
+}