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library_IGCSE.py

@@ -0,0 +1,64 @@
+def counting(array):
+    global counter 
+    counter = 0
+    for i in array:
+        counter+=1
+    print(f"The array has {counter} elements.")
+    return counter
+
+def totalling(array):
+    global total 
+    total = 0
+    for i in array:
+        total+=i
+    print(f"The total of the elements array is {total}.")
+    return total
+
+def linearsearch(array):
+    value=float(input("What number do you want to search for in your array?"))
+    found=False
+    index=0
+    while not found and index<len(array):
+        if array[index]==value:
+            found=True
+        else:
+            index+=1
+        if found == True:
+            print(f"Your number has been found at position {index}")
+        else:
+            print("Your value has not been found in the array.")
+
+def bubblesort(array):
+    lengtharray = len(array)
+    for i in range(lengtharray):
+        swapped = False
+        for j in range(0, lengtharray-i-1):
+            if array[j]>array[j+1]:
+                array[j], array[j+1] = array[j+1], array[j]
+                swapped = True
+            print(array)
+        if not swapped:
+            break
+
+def minimum(array):
+    minimum=array[0]
+    for i in array[1:]:
+        if i < minimum :
+            minimum=i
+            print(minimum)
+    print(f"The minimum value from {array} is {minimum}")  
+
+def maximum(array):
+    maximum=array[0]
+    for i in array[1:]:
+        if i > maximum :
+            maximum=i
+            print(maximum)
+    print(f"The maximum value from {array} is {maximum}")
+
+def average(array):
+    totalling(array)
+    counting(array)
+    average=total/counter
+    print(f"The averega of this array {array} is {average}")
+