initial commit

Python/Python-test/task1.py

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+a = [12, 34, 542, 12, 63653, 635, 635]
+
+
+def foo(i):
+    print(i)
+    return i
+
+
+seen = set()
+print(not any(i in seen or seen.add(i) for i in a))

Python/Python-test/task10.py

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+from random import randint
+
+import numpy as np
+
+SIZE = 10
+
+a = [randint(0, 100_000) for _ in range(SIZE**2)]
+a = np.array(a)
+a = a.reshape((SIZE, SIZE))
+print(a)
+print(np.min(a), np.max(a))

Python/Python-test/task2.py

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+a = [12, 34, 542, 63653, 635, 635, 20]
+
+for id, i in enumerate(a):
+    if i == 20:
+        a[id] = 200
+        break

Python/Python-test/task3.py

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+a = {
+    12: 30,
+    30: 40,
+    50: 60,
+    70: 80,
+}
+# Вар 1
+for key, value in a.items():
+    print(a)
+
+# Вар 2
+for key in a:
+    print(key)
+
+for value in a.values():
+    print(value)

Python/Python-test/task4.py

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+a = {i: i**2 for i in range(1, 16)}
+print(a)

Python/Python-test/task5.py

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+with open("task5.txt") as f:
+    nums = map(int, f.read().split())
+
+print(sum(nums))

Python/Python-test/task5.txt

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+10 20 30

Python/Python-test/task6.py

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+from dataclasses import dataclass
+from typing import Self
+
+
+@dataclass
+class Foo:
+    a: int
+    b: int
+
+    def print(self: Self) -> None:
+        print(self.a, self.b)
+
+    def max(self: Self) -> int:
+        return max(self.a, self.b)
+
+    def sum(self: Self) -> int:
+        return self.a + self.b
+
+    def change_vals(self: Self, a: int, b: int) -> None:
+        self.a = a
+        self.b = b

Python/Python-test/task7.py

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+a = [10, 12, 34, 542, 63653, 635, 635]
+b = [21, 5165, 623, 542, 10]
+print(sorted(set(a).intersection(b)))

Python/Python-test/task8.py

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+def sum_range(a: int, b: int, /) -> int:
+    if a > b:
+        a, b = b, a
+    return sum(range(a, b))

Python/Python-test/task9.py

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+from collections import Counter
+
+a = [12, 34, 542, 63653, 635, 635]
+print(Counter(a))