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Author: iamnishantchandra

10X/Python/Array/RaarangeArray.py

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+'''
+Rearrange Array
+Given two arrays of integers nums and index. Your task is to create target array under the following rules:
+
+Initially target array is empty.
+From left to right read nums[i] and index[i], insert at index index[i] the value nums[i] in target array.
+Repeat the previous step until there are no elements to read in nums and index.
+Return the target array.
+
+It is guaranteed that the insertion operations will be valid.
+
+Input
+First line of the input denotes n, the size of the given arrays. The next n lines denotes the elements of 
+the nums array and the next n elements denotes the elements of the index array.
+
+Output
+n lines, each containing a single element from the resultant array.
+
+Example
+Input:
+
+5
+0
+1
+2
+3
+4
+0
+1
+2
+2
+1
+Output:
+
+0
+4
+1
+3
+2
+Explanation:
+nums       index     target
+0            0        [0]
+1            1        [0,1]
+2            2        [0,1,2]
+3            2        [0,1,3,2]
+4            1        [0,4,1,3,2]
+
+'''
+n=int(input())
+nums=[]
+ind=[]
+target=[]
+for i in range(n):
+    nums.append(int(input()))
+for i in range(n):
+    ind.append(int(input()))
+for i in range(n):
+    target.insert(ind[i],nums[i])
+[print(target[i]) for i in range(n)]