Week04 homeworks added

Author: YigithanErken16

Week04/decorators_yigithan_erken.py

@@ -0,0 +1,28 @@
+import time
+import tracemalloc
+from functools import wraps
+
+def performance(func):
+    @wraps(func)
+    def wrapper(*args, **kwargs):
+        performance.counter += 1
+        
+        tracemalloc.start()
+        start_time = time.perf_counter()
+        
+        result = func(*args, **kwargs)
+        
+        end_time = time.perf_counter()
+        current, peak = tracemalloc.get_traced_memory()
+        tracemalloc.stop()
+        
+        performance.total_time += (end_time - start_time)
+        performance.total_mem += peak
+        
+        return result
+    
+    return wrapper
+
+performance.counter = 0
+performance.total_time = 0.0
+performance.total_mem = 0

Week04/functions_yigithan_erken.py

@@ -0,0 +1,33 @@
+custom_power = lambda x=0, /, e=1: x**e
+
+def custom_equation(x: int = 0, y: int = 0, /, a: int = 1, b: int = 1, *, c: int = 1) -> float:
+    """
+    Calculates a custom equation.
+
+    :param x: Positional-only integer, defaults to 0.
+    :param y: Positional-only integer, defaults to 0.
+    :param a: Positional-or-keyword integer, defaults to 1.
+    :param b: Positional-or-keyword integer, defaults to 1.
+    :param c: Keyword-only integer, defaults to 1.
+    :return: The result of (x**a + y**b) / c as float.
+    """
+    if not all(isinstance(val, int) for val in (x, y, a, b, c)):
+        raise TypeError("Arguments must be integers.")
+        
+    return float((x**a + y**b) / c)
+
+def fn_w_counter() -> (int, dict[str, int]):
+    if not hasattr(fn_w_counter, "total_calls"):
+        fn_w_counter.total_calls = 0
+        fn_w_counter.caller_counts = {}
+    
+    caller_name = __name__
+
+    fn_w_counter.total_calls += 1
+    
+    if caller_name in fn_w_counter.caller_counts:
+        fn_w_counter.caller_counts[caller_name] += 1
+    else:
+        fn_w_counter.caller_counts[caller_name] = 1
+
+    return (fn_w_counter.total_calls, fn_w_counter.caller_counts)