Добавил 8, 10, 11 задачи по питону

1 files changed, 40 insertions, 0 deletions

diff --git a/python-func/task10.py b/python-func/task10.py
new file mode 100644
index 0000000..8c548e1
--- /dev/null
+++ b/python-func/task10.py
@@ -0,0 +1,40 @@
+from math import sqrt
+
+
+class Point:
+    def __init__(self, x: float, y: float):
+        self.x = x
+        self.y = y
+
+
+def dist(p1: Point, p2: Point) -> float:
+    return sqrt((p2.x - p1.x) ** 2 + (p2.y - p1.y) ** 2)
+
+
+def solve(points: list[Point]) -> int:
+    cnt = 0
+    for p1 in points:
+        for p2 in points:
+            for p3 in points:
+                if p1 == p2 or p2 == p3 or p3 == p1:
+                    continue
+
+                a = dist(p1, p2)
+                b = dist(p2, p3)
+                c = dist(p3, p1)
+
+                if a + b > c and a + c > b and b + c > a:
+                    cnt += 1
+    return cnt
+
+
+n = int(input("Введите количество точек: "))
+points = []
+for i in range(n):
+    x, y = map(float, input().split())
+    p = Point(x, y)
+    points.append(p)
+
+res = solve(points)
+print(f"Используя введённые точки можно создать {res} треугольников")
+