Write a Python program to add a given number to each element in a list only if the element is a prime number. Write a Python program to add a different number to each element based on its index (e.g., index 0 gets +1, index 1 gets +2, etc.). Write a Python program to add ...
To create lists with EVEN and ODD numbers, we will traverse each element of list1 and append EVEN and ODD numbers in two lists by checking the conditions for EVEN and ODD. Python program to Create two lists with EVEN numbers and ODD numbers from a list ...
11. 列表里面元素所有是否满足某一个条件 (python check if all element of a list matches a condition) 12. 对两个列表一起进行排序 (python sort two list in same order) 13. 把嵌套的列表平铺成一个列表 (python convert nested list to a flat list) 内容: 1. 嵌套列表对应位置元素相加 (add the ...
Second element represents rotational shape of objects """ I = [['..0..', '..0..', '..0..', '..0..', '...'], ['...', '0000.', '...', '...', '...']] #for square shape O = [['...', '...', '.00..', '.00..', '...']] #for shape J J = [...
Python has two basic function for sorting lists:sortandsorted. Thesortsorts the list in place, while thesortedreturns a new sorted list from the items in iterable. Both functions have the same options:keyandreverse. Thekeytakes a function which will be used on each value in the list being...
2. Remove Elements from Two Lists Using Python remove() First, we will iterate the first list using for loop and check if the elements present in the second list or not. If the element is present, we will remove that iterated element using the list.remove() method in both lists. In ...
Example: Concatenation Two Lists The for loop will iterate over each element of list2 and will append that element one by one to list1. list1 = ["x", "y" , "z"] list2 = [1, 2, 3] for x in list2: list1.append(x)
In Python, joining a list of strings involves concatenating the elements of the list into a single string, using a specified delimiter to separate each element. This operation is particularly useful when you need to convert a list of strings into a single string, such as when you want to sa...
You can use theenumerate()function to add a counter to an iterable object, such as a list, and return an enumerate object. This object contains pairs of the form(index, element)for each element in the iterable. We can use this function in combination with a loop to create or convert a...
With one-dimension arrays, we can index a given element by its position, keeping in mind that indices start at 0. 使用一维数组,我们可以根据给定元素的位置对其进行索引,记住索引从0开始。 With two-dimensional arrays, the first index specifies the row of the array and the second index 对于二维数...