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GBlog
Complete DevOps Roadmap - Beginner to Advanced
DevOps is considered a set of practices that combines the abilities of Software Development i.e Dev and IT Operations i.e Ops together, which results in delivering top-not...
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HTML <textarea> maxlength attribute
The HTML textarea maxlength attribute is used to specify the maximum number of characters entered into the textarea element.Syntax:textarea maxlength ="number"Attribute Va...
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Web Technologies
HTML-Attributes
HTML-Basics
HTML
Python: Update Nested Dictionary
A Dictionary in Python works similar to the Dictionary in the real world. Keys of a Dictionary must be unique and of immutable data types such as Strings, Integers, and tu...
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Technical Scripter
Python
python-dict
Python-nested-dictionary
Prime Numbers present at Kth level of a Binary Tree
Given a number K, the task is to print the prime numbers present at that level given all the prime numbers are represented in the form of a binary tree.Examples:Input: K =...
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Tree
Binary Tree
sieve
Prime Number
DSA
json.dump() in Python
The full-form of JSON is JavaScript Object Notation. It means that a script (executable) file which is made of text in a programming language, is used to store and transfe...
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Technical Scripter
Python
Python-json
Radius of the inscribed circle within three tangent circles
There are 4 circles with positive integer radius r1, r2, r3 and r4 as shown in the figure below.The task is to find the radius r4 of the circle formed by three circles whe...
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Binary Search
Algorithms
Mathematical
Competitive Programming
C++ Programs
DSA
Python: Age Calculator using Tkinter
Prerequisites :Introduction to tkinterPython offers multiple options for developing a GUI (Graphical User Interface). Out of all the GUI methods, Tkinter is the most commo...
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Technical Scripter
Python
Python-tkinter
Python Tkinter-exercises
Largest row-wise and column-wise sorted sub-matrix
Given an N * M matrix mat[][], the task is to find the area-wise largest rectangular sub-matrix such that each column and each row of the sub-matrix is strictly increasing...
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Stack
Matrix
Data Structures
media.net
submatrix
DSA
Sheppard's Correction for Moments | ML
Prerequisite: Raw and Central MomentsWe assume in grouped data that the frequencies are concentrated in the middle part of the class interval. This assumption does not hol...
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Machine Learning
Criterion Function Of Clustering
Cluster examination isolates information into bunches (clusters) that are important, valuable, or both. In case significant bunches are the objective, at that point, the c...
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Technical Scripter
Machine Learning
data-science
Size of the largest divisible subset in an Array
Given an array arr[] of size N. The task is to find the size of the set of numbers from the given array such that each number divides another or is divisible by another.Ex...
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Arrays
subset
Dynamic Programming
number-theory
DSA
Make all elements zero by decreasing any two elements by one at a time
Given an array arr[], the task is to check whether it is possible to make all the elements of the array zero by the given operation. In a single operation, any two element...
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Arrays
Mathematical
DSA
Convert Text and Text File to PDF using Python
PDFs are one of the most important and widely used digital media. PDF stands for Portable Document Format. It uses .pdf extension. It is used to present and exchange docum...
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Technical Scripter
Python
python-utility
Python - Filter Range Length Tuples
Sometimes, while working with records, we might desire to filter records in such a way in which we need to discard records that do not contains exact number of elements re...
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Python
Python Programs
Python list-programs
Python tuple-programs
Python | Consecutive Pair Minimums
Sometimes, while working with Python list, one can have a problem in which one needs to find perform the minimum of list in pair form. This is useful as a subproblem solut...
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Python
Python Programs
Python list-programs
Python - Minimum element indices
Sometimes, while working with Python lists, we can have a problem in which we intend to find the position of minimum element of list. This task is easy and discussed many ...
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Python
Python Programs
Python list-programs
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