create dev channel

2025-05-07 04:44:30 +09:00
parent 603fca2b20
commit 16a8e59450
426 changed files with 643 additions and 36 deletions
--- a/zeta/py/completed/2581.py
+++ b/zeta/py/completed/2581.py
@@ -0,0 +1,24 @@
+M, N = int(input()), int(input())
+P = []
+MP = []
+
+
+for i in range(2, N+1):
+    for p in P:
+        if i % p == 0:
+            break
+        elif p ** 2 > i:
+            if i >= M:
+                MP.append(i)
+            P.append(i)
+            break
+    else:
+        if i >= M:
+            MP.append(i)
+        P.append(i)
+
+if MP:
+    print(sum(MP))
+    print(MP[0])
+else:
+    print(-1)