The syntax is simple, but as you have seen, to fully understand the logic behind it requires a little bit of brainwork. STEP 3: The inner loop will be used to compare the selected element from the outer loop with the rest of the elements of the array. Python arrays are used when you need to use many variables which are of the same type. Keep reading to know more about Python array with examples. While creating applications with python we generally need to use list like or array data structures. You can print each string one by one using the below method. Why use Arrays in Python? As mentioned earlier, arrays help you reduce the overall size of your code, while Python helps you get rid of problematic syntax, unlike other languages. Python for Data Science #5 – For loops; Note 2: On mobile the line breaks of the code snippets might look tricky. Arrangement of elements that consists of making an array i.e. You can use any object (such as strings, arrays, lists, tuples, dict and so on) in a for loop in Python. There is “for in” loop which is similar to for each loop in other languages. For Loop. If you’re like most programmers, you know that, eventually, once you have an array, you’re gonna have to write a loop. The method returns a new array without the removed element: [10, 20, 30, 50, 60, 70, 80, 90, 100] Conclusion. In this section, we are going to create for loop Numpy array in python… There are different ways to remove an array element in Python. Unlike Sets, lists in Python are ordered and have a definite count. For in loops. Like any other programming language, looping in Python is a great way to avoid writing repetitive code. Replacing For Loops. Look how you can print a two-dimensional array, using this handy feature of loop for: All right, on to the good stuff. Python programming, an array, can be handled by the "array" module. In this introductory tutorial, you'll learn all about how to perform definite iteration with Python for loops. STEP 2: Loop through the array and select an element. In Python, there is no C style for loop, i.e., for (i=0; i