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Author: sujoy-coder

qn2.py

@@ -0,0 +1,61 @@
+def myFunc(array):
+    ans = 0
+    length = len(array)
+    #for odd.... 
+    if length%2!=0:
+        mid_index = (length//2)
+        for i in range(0,length):
+            if i < mid_index:
+                ans = ans + (array[mid_index]-array[i])
+            else:
+                ans = ans + (array[i]-array[mid_index])
+    #for even....
+    else:
+        mid_index = int(length/2)
+        for i in range(0,length):
+            if i < mid_index:
+                ans = ans + (array[mid_index]-array[i])
+            else:
+                ans = ans + (array[i]-array[mid_index])          
+    return ans
+def sorting(array): 
+    n = len(array)  
+    for i in range(n-1): 
+        for j in range(0, n-i-1): 
+            if array[j] > array[j+1] : 
+                array[j], array[j+1] = array[j+1], array[j]
+
+test = int(input("No of test:"))
+ls = []
+demo = 0
+if test>=1 and test<=10:
+    for i in range(1,test+1):
+        sizeOfarray = int(input("Enter size of array"))
+        if sizeOfarray>=1 and sizeOfarray<=10000:
+            print("Enter the elements of array")
+            array = list()
+            for j in range(sizeOfarray):
+                val = int(input())
+                if val>=1 and val<=10000:
+                    array.append(val)
+                else:
+                    demo = 1
+                    print("ERROR")
+                    break
+            if demo==0:
+                sorting(array)    
+                ls.append(myFunc(array))
+        else:
+            demo = 1
+            print("ERROR")
+            break
+else:
+    demo = 1
+    print("ERROR")
+
+if demo==0:
+    print("OUTPUT....")
+    for value in ls:
+        print(value,end=" ")
+    
+