create dev channel

zeta/py/2085.py

@@ -0,0 +1,52 @@
+import sys
+
+input = sys.stdin.readline
+
+
+def count_nums(post: list[str], base: int):
+    n = len(post)
+    subpost = [[0 for _ in range(n)] for _ in range(n)]
+    cnts = [[0 for _ in range(n)] for _ in range(n)]
+    P = [0] * n
+    for i in range(n):
+        cnt = 0
+        for j in range(i, n):
+            subpost[i][j] = int("".join(post[i:j + 1]))
+    for i in range(n):
+        cnt = 0
+        for j in range(i+1):
+            if subpost[j][i] < base:
+                pass
+
+class BaseSpliter:
+    def __init__(self, s: str):
+        self.s: str = s
+        self.post = []
+        if len(self.s) <= 1:
+            return
+        self.flag = False
+        if self.s[0] == "0":
+            if len(self.s) > 1 and self.s[1] == 0:
+                pass
+            else:
+                self.flag = True
+            return
+        for c in self.s:
+            if c == "0":
+                self.post[-1] += c
+            else:
+                self.post.append(c)
+        print(self.post)
+
+    def solve(self) -> int:
+        if not self.post:
+            return 0
+        elif self.flag:
+            return 1
+
+
+if __name__ == "__main__":
+    S = input().rstrip()
+    solver = BaseSpliter(S)
+    # print(solver.solve())
+    count_nums(["1", "2", "3"], 4)