diff --git "a/\354\241\260\353\257\274\354\230\201/1806 \353\266\200\353\266\204\355\225\251.java" "b/\354\241\260\353\257\274\354\230\201/1806 \353\266\200\353\266\204\355\225\251.java"
new file mode 100644
index 0000000..5740ac7
--- /dev/null
+++ "b/\354\241\260\353\257\274\354\230\201/1806 \353\266\200\353\266\204\355\225\251.java"	
@@ -0,0 +1,38 @@
+import java.io.*;
+import java.util.*;
+
+public class g1806 {
+    public static void main(String[] args) throws IOException {
+        BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
+
+        StringTokenizer st = new StringTokenizer(br.readLine());
+
+        int n = Integer.parseInt(st.nextToken());
+        int s = Integer.parseInt(st.nextToken());
+
+        int[] arr = new int[n];
+        st = new StringTokenizer(br.readLine());
+
+        for ( int i = 0 ; i < n ; i++ )
+            arr[i] = Integer.parseInt(st.nextToken());
+
+        int start = 0;
+        int end = 0;
+        int sum = 0;
+        int min = Integer.MAX_VALUE;
+        boolean exist = false;
+
+        while ( true ) {
+            if ( sum >= s ) {
+                min = Math.min(min, end-start);
+                sum -= arr[start++];
+                exist = true;
+            } else if ( end == n ) 
+                break;
+            else
+                sum += arr[end++];
+        }
+
+        System.out.println(exist ? min : 0 );
+    }
+}
\ No newline at end of file