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TEMA8/task.md

@@ -21,7 +21,7 @@
 #okz1.py
 
 def reading (file):
-    nums = \[]
+    nums = []
     with open(file, 'r') as file:
         for line in file:
             nums.extend(map(float, line.split()))
@@ -34,12 +34,12 @@ def correlation(a1, a2):
     n = min(len(a1), len(a2))
     sum1 = sum(a1)
     sum2 = sum(a2)
-    sum1sq = sum(now \*\* 2 for now in a1)
+    sum1sq = sum(now ** 2 for now in a1)
-    sum2sq = sum(now \*\* 2 for now in a2)
+    sum2sq = sum(now ** 2 for now in a2)
-    sum12 = sum(x \* y for x, y in zip(a1, a2))
+    sum12 = sum(x * y for x, y in zip(a1, a2))
 
-    part1 = n \* sum12 - sum1 \* sum2
+    part1 = n * sum12 - sum1 * sum2
-    part2 = math.sqrt((n \* sum1sq - sum1 \*\* 2) \* (n \* sum2sq - sum2 \*\* 2))
+    part2 = math.sqrt((n * sum1sq - sum1 ** 2) * (n * sum2sq - sum2 ** 2))
 
     try:
         corr = part1 / part2