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Wand path_close() function in Python
path_close() is another function included in wand for paths. The main aim of this function is to join the last destination point to the first point in the path. It simply ...
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Python
Python-wand
Wand path_elliptic_arc() function in Python
path_elliptic_arc() is a function specially introduced for paths. path_elliptic_arc() draws an elliptical arc from current point to a particular point we want the arc to d...
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Python
Python-wand
Wand path_curve() function in Python
path_curve() is a function specially introduced for paths. path_curve() draws a cubic bezier curve from the destination point of the Image to a particular point (x, y) wit...
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Python
Python-wand
Boundary Root to Leaf Path traversal of a Binary Tree
Given a Binary Tree, the task is to print all Root to Leaf path of this tree in Boundary Root to Leaf path traversal.Boundary Root to Leaf Path Traversal: In this traversa...
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Tree
Binary Tree
DSA
Implementing Water Supply Problem using Breadth First Search
Given N cities that are connected using N-1 roads. Between Cities [i, i+1], there exists an edge for all i from 1 to N-1.The task is to set up a connection for water suppl...
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Graph
Queue
BFS
DSA
Python - Unique value keys in a dictionary with lists as values
Sometimes, while working with Python dictionaries, we can have problem in which we need to extract keys with values that are unique (there should be at least one item not ...
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Python
Python dictionary-programs
Minimum volume of cone that can be circumscribed about a sphere of radius R
Given a sphere of radius R, The task is to find out the minimum volume of the cone that can be circumscribed about it.Examples:Input: R = 10 Output: Volume of cone = 8373....
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Mathematical
School Programming
Engineering Mathematics
Write From Home
DSA
Range Queries to find the Element having Maximum Digit Sum
Given an array Arr of N integers and Q queries, each query having a range from L to R. Find the element having maximum digit sum for the range L to R, and if more than one...
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Arrays
Tree
Advanced Data Structure
Competitive Programming
Segment-Tree
Recursion
array-range-queries
Write From Home
DSA
Wand statistic() function in Python
Statistic effect is similar to Spread effect, the only difference is that, it replaces each pixel with the result of a mathematical operation performed against neighboring...
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Python
Python-wand
Python - Resolve Transitivity in Dictionary
Sometimes, while working with Python dictionaries, we can have a problem in which we need to resolve the dangling transitivity, i.e remove keys that have a relation of kin...
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Python
Python dictionary-programs
Difference Between Big Data and Apache Hadoop
Big Data: It is huge, large or voluminous data, information, or the relevant statistics acquired by the large organizations and ventures. Many software and data storage cr...
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Difference Between
Picked
BigData
Hadoop
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Python - Find dictionary keys present in a Strings List
Sometimes, while working with Python dictionaries, we can have problem in which we need to perform the extraction of dictionary keys from strings list feeded. This problem...
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Python
Python list-programs
Python - Remove empty value types in dictionaries list
Sometimes, while working with Python dictionaries, we require to remove all the values that are virtually Null, i.e does not hold any meaningful value and are to be remove...
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Python
Python list-programs
Python - Keys associated with value list in dictionary
Sometimes, while working with Python dictionaries, we can have a problem finding the key of a particular value in the value list. This problem is quite common and can have...
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Python
Python dictionary-programs
Python - Value List Key Flattening
Sometimes, while working with Python dictionaries, we can have a problem in which we need to perform pairing of each value of keys to extract the flattened dictionary. Thi...
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Python
Python dictionary-programs
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