diff --git a/_hojun/1937.cpp b/_hojun/1937.cpp
new file mode 100644
index 00000000..5463515e
--- /dev/null
+++ b/_hojun/1937.cpp
@@ -0,0 +1,50 @@
+#include <bits/stdc++.h>
+
+using namespace std;
+
+int direction[4][2] = { {-1,0}, {0,-1}, {1, 0}, {0, 1} };
+vector<vector<int>> Map;
+vector<vector<int>> dp;
+int n;
+
+int GetDis(int y, int x) {
+    int ret = 1;
+    if (dp[y][x] != 0) return dp[y][x]; //값이 이미 있으면 바로 값을 반환합니다.
+
+    dp[y][x] = 1;
+    for (auto dir : direction) {
+        int ny = dir[0] + y;
+        int nx = dir[1] + x;
+
+        if (nx < 0 || ny < 0 || nx >= n || ny >= n) continue;
+        if (Map[ny][nx] > Map[y][x]) { 
+            dp[y][x] = max(dp[y][x], GetDis(ny, nx) + 1);
+        }
+    }
+    return dp[y][x];
+}
+
+int main() {
+    ios_base::sync_with_stdio(false);
+    cin.tie(NULL);
+    cin >> n;
+
+    Map.resize(n, vector<int>(n));
+    dp.resize(n, vector<int>(n));
+
+    for (int i = 0; i < n; ++i) {
+        for (int j = 0; j < n; ++j) {
+            cin >> Map[i][j];
+        }
+    }
+
+    int maxDis = 1;
+    for (int i = 0; i < n; ++i) {
+        for (int j = 0; j < n; ++j) {
+            maxDis = max(maxDis, GetDis(i, j));
+        }
+    }
+
+    cout << maxDis << endl;
+    return 0;
+}
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