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GBlog
Three 90 Challenge: Bigger and Better
As we transit into the new phase, it's essential to fuel our inner drive for success. On popular demand, GeeksforGeeks is happy to announce that we are back with the Thre...
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HTML autocomplete Attribute
The HTML autocomplete Attribute is used to specify whether the input field autocompleted would be on or off. When the autocomplete attribute is set to on the browser will ...
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Web Technologies
HTML-Attributes
HTML
HTML hreflang Attribute
HTML hreflang Attribute is used to specify the language for a linked document. It is used only when the href attribute is set. Syntax: element hreflang="language_code" Att...
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Web Technologies
HTML-Attributes
HTML
HTML DOM Audio playbackRate Property
The Audio playbackRate property is used for setting or returning the current playback speed of the audio.Syntax:Return the playbackRate property:audioObject.playbackRateSe...
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Web Technologies
HTML-DOM
HTML
HTML DOM Script defer Property
The Script defer Property is used to set or return whether the script should be executed after the page has finished parsing. This Property is used to reflect the defer at...
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Web technologies
Web Technologies
HTML-DOM
HTML
Check if an array is empty or not in JavaScript
For doing any operation on the array it is important to have elements in an array. we can check the presence of elements in an array by calculating the length of that arra...
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Web Technologies
JavaScript
javascript-string
Picked
JavaScript-DSA
JavaScript-Questions
HTML DOM Audio readyState Property
The Audio readyState property is used for returning the current ready state of the audio. The ready state is used for indicating if the audio is ready to play or not. The ...
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Web Technologies
HTML-DOM
HTML
HTML DOM Audio played Property
The Audio played property is used for returning a TimeRanges object. The TimeRanges object is used in cases when you want to represent the ranges of audio that have alread...
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Web Technologies
HTML-DOM
HTML
Perl | pos() function in Regular Expression
pos() function in Perl is used to return the position of the last match using the 'm' modifier in Regex.pos function can be used with the character classes in Regex to ret...
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Perl
Perl-regex
Number of 0s and 1s at prime positions in the given array
Given an array arr[] of sizeNwhere each element is either0or1. The task is to find the count of 0s and 1s which are at prime indices.Examples:Input: arr[] = {1, 0, 1, 0, 1...
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Arrays
Bit Magic
Java
binary-representation
Prime Number
School Programming
DSA
0-1 knapsack queries
Given an integer array W[] consisting of weights of the items and some queries consisting of capacity C of knapsack, for each query find maximum weight we can put in the k...
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Dynamic Programming
knapsack
DSA
ML | Reinforcement Learning Algorithm : Python Implementation using Q-learning
Prerequisites: Q-Learning technique. Reinforcement Learning is a type of Machine Learning paradigms in which a learning algorithm is trained not on preset data but rather...
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Python
Machine Learning
Python | Switch widget in Kivy using .kv file
Kivy is a platform independent GUI tool in Python. As it can be run on Android, IOS, linux and Windows etc. It is basically used to develop the Android application, but it...
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Python
Python-gui
Python-kivy
Python | Switch widget in Kivy
Kivy is a platform independent GUI tool in Python. As it can be run on Android, IOS, linux and Windows etc. It is basically used to develop the Android application, but it...
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Python
Python-gui
Python-kivy
Python Regex - Program to accept string starting with vowel
Prerequisite: Regular expression in PythonGiven a string, write a Python program to check whether the given string is starting with Vowel or Not.Examples: Input: animalOu...
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Python
Python Programs
python-regex
Python Regex-programs
Python | Get the starting index for all occurrences of given substring
Given a string and a substring, the task is to find out the starting index for all the occurrences of a given substring in a string. Let's discuss a few methods to solve t...
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Python
Python Programs
Python string-programs
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