1 files changed, 35 insertions, 0 deletions
diff --git a/tests/functional/77_unique_path.sy b/tests/functional/77_unique_path.sy
new file mode 100644
index 0000000..8a1074a
--- /dev/null
+++ b/tests/functional/77_unique_path.sy
@@ -0,0 +1,35 @@
+int uniquePaths(int m, int n) {
+    if(m == 1 || n == 1)
+        return 1;
+
+    int dp[9];
+    int i;
+    int j;
+    i = 0;
+    while(i<m){
+        dp[i*3+n-1]=1;
+        i = i + 1;
+    }
+    i = 0;
+    while(i<n){
+        dp[(m-1)*3+i]=1;
+        i = i + 1;
+    }
+    i=m-2;
+    while(i > -1){
+        j=n-2;
+        while(j > -1){
+            dp[i*3+j] = dp[(i+1)*3+j] + dp[i*3+j+1];
+            j = j - 1;
+        }
+        i = i - 1;
+    }
+    return dp[0];
+}
+int main(){
+    int res;
+    int n;
+    n=3;
+    res = uniquePaths(n, n);
+    return res;
+}
+\ No newline at end of file