Time: 0 ms (100.00%) | Memory: 6.9 MB (19.85%) - LeetSync

Author: sayandip20

62-unique-paths/unique-paths.cpp

@@ -0,0 +1,12 @@
+class Solution {
+public:
+    int uniquePaths(int m, int n) {
+        vector<vector<int>> dp(m, vector<int>(n, 1));
+        for (int i = 1; i < m; i++) {
+            for (int j = 1; j < n; j++) {
+                dp[i][j] = dp[i - 1][j] + dp[i][j - 1];
+            }
+        }
+        return dp[m - 1][n - 1];
+    }
+};