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How to Resolve "Expected BEGIN_OBJECT but was BEGIN_ARRAY" in Android?
"Expected BEGIN_OBJECT but was BEGIN_ARRAY" is an error that occurs when trying to parse a JSON object in Android, but the JSON data being parsed is actually an array. Thi...
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Picked
Android
Android Errors
Degradation By Improper Use of Natural Resources
Natural resource degradation refers to the loss of quality and quantity as a result of poor use and over-exploitation. The environment is experiencing several problems and...
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Picked
School Learning
School Biology
Ecology
Environment
Main Verbs - Meaning, Types and Examples
A verb is a part of speechused to show an action. There are several othersorts of verbs. The mainverbs, on the contrary side, are the ones that explicitly describe an act...
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SSC/Banking
English
Parts of Speech
Testing | Question 1
test(A)test Answer: (A)Explanation:Quiz of this QuestionPlease comment below if you find anything wrong in the above post ...
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Misc
Difference Between Osmosis and Diffusion
Difference Between Osmosis and Diffusion: Diffusion and Osmosis are fundamental concepts in biology and physics that have been observed and studied for many years. Both Di...
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Picked
School Biology
Versus
Biofertilizers
Biofertilizers are biologically active substances that help in enriching the soil's fertility. Biofertilizers are microbes or microbial products. It helps to reduce the us...
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Picked
School Learning
Class 12
School Biology
Crop-Management
Origin of Life
The origin of life on earth is one of the mysteries to mankind. According to a common man, life is gifted by god whereas scientists believe that life has originated from n...
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Picked
School Learning
Class 12
School Biology
Ecology
Predators
One species completely depends on the other in this connection for food and survival. The species that are fed upon is known as the prey, whilethe species that feeds on an...
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Picked
School Biology
Ecology
What is Nutrient Cycling?
To survive, organisms need nutrients. The natural recycling process is called the nutrient cycle. From one organism to the next, an element travels in a circular pattern. ...
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Picked
School Learning
Class 12
School Biology
Ecology
What is Ketogenic Diet?
A ketogenic diet is a low-carbohydrate, high-fat diet that has been shown to promote weight loss and improve certain health conditions, such as diabetes and epilepsy. The ...
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UPSC
Health and Lifestyle
Maximize the sum by choosing a Subsequence
Given an array X[] of length N along with an integer K. Then the task is to choose a sub-sequence to maximize the sum by selecting the starting index i(1 ? i ? N ) and mak...
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Greedy
Competitive Programming
Arrays
DSA
Check if it is possible to move from X to Z using point Y
Given three points X, Y, and Z of a 2D plane, the task is to check if it is possible to move from X to Z using point Y with at most one turn of 90 degrees. If possible ret...
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Greedy
Competitive Programming
Java-Output
DSA
Find and remove maximum value in each row of a given Matrix
Given a matrix mat[][] of size N * M, the task is to find and remove the maximum of each row from the matrix and add the largest among them and return the final sum. Perfo...
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Matrix
DSA
Difference between World War 1 and 2
Two of the most important wars in world history are World War I and World War II. Both conflicts were waged on a global scale and had significant effects on the entire pla...
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UPSC
What Is Dyslexia? Symptoms, and Causes
Dyslexia is a learning disorder characterized by difficulty in reading, writing and spelling. It is a specific learning disability that affects an individual's ability to ...
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Picked
UPSC
Health and Lifestyle
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