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Following is an example to assign a single element of the array: The above statement assigns element number 5th in the array with a value of 50.0. All arrays have 0 as the index of their first element which is also called base index and last index of an array will be total size of the array minus 1. Following is the pictorial representation of the same array we discussed above:
So we see that the value â6â was appended to the existing array values. 4. Insert value in an array using insert() method. We can use the insert() method to insert a value at any index of the array. In the above example, using insert() method, the value 0 was inserted at index 0.