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Author: 18GaganaV

gagana/check.py

@@ -0,0 +1,13 @@
+
+def is_sort(arr):
+    for i in range(len(arr) - 1):
+        if arr[i] > arr[i + 1]:
+            return False
+    return True
+arr = [1, 2, 3, 4, 5]
+print( is_sort(arr))  
+arr = [5, 3, 4, 1, 2]
+print( is_sort(arr)) 
+
+#O(n) 
+

gagana/occ.py

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+def count_occurrences(arr, target):
+    count = 0
+    for element in arr:
+        if element == target:
+            count += 1
+    return count
+arr = [1, 2, 3, 4, 5, 3, 3, 3,4,3]
+target = 3
+print(f"Occurrences of {target}:", count_occurrences(arr, target))  
+# O(n)