Definition and Usage The map() function executes a specified function for each item in an iterable. The item is sent to the function as a parameter. Python map() function map()…
PDF file format is very useful to download bulk data within the web application. It helps the user to download dynamic content in file format for offline use. With export…
Python list sort() function is used to sort a list in ascending, descending or user defined order. To sort the list in ascending order This function is used to sort…
Python split() method splits the string into a comma-separated list. Python String Python string is that the collection of the characters surrounded by single quotes, double quotes, or triple quotes….
In CodeIgniter, the Model is used for the Database manipulation – fetch, insert, update, and delete records. If within the project there are multiple Models are available then it may…
If you are familiar with PHP, where you can use the in_array() function to search value in the Array, and it returns the Boolean value ( TRUE or FALSE ) to Check if values…
array.length: length is a final variable applicable for arrays. With the help of length variable, we will obtain the dimensions of the array. string.length(): length() method is a final variable…
List is like arrays in other languages, with the extra advantage of being dynamic in size. In Python, the list may be a sort of container in Data Structures, which…
What is an Array? Arrays are used to store multiple values in a single variable, instead of declaring separate variables for each value. To declare an array, define the variable…
Python Strings Strings in python are enclosed by either single quotation marks, or double quotation marks. Python string length | len() len() function is an inbuilt function in Python programming…