TheAlgorithms/C-Sharp

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Code / MessageTypeSeverityTags
The alpha parameter's value should be in 0.5..1.0 range.
exception error argument-validation, configuration, trees
Input features cannot be empty.
exception error machine-learning, validation, csharp
AVL tree is empty.
exception error data-structures, avl-tree, empty-collection
Dimensions of matrices must be the same
validation error c-sharp, matrix, linear-algebra, dimension-mismatch
Feature vectors must be of the same length.
exception error csharp, machine-learning, dimension-mismatch, feature-vectors
Graph contains a cycle. Topological sort is only possible…
exception error csharp, graph, topological-sort, cycle
input
validation error null-argument, activation-function, csharp
should be between 0 and 360
exception error argument-out-of-range, color, hsv, csharp
Coins array cannot be empty
exception error
array
exception error null-argument, search, argument-validation
The coin cannot be lesser or equal to zero
exception error
Vertex already exists
exception error csharp, graph, duplicate-edge, invalid-state
The source matrix is not square-shaped.
exception error csharp, linear-algebra, eigenvalue, matrix
The value for some n_i is smaller than or equal to 1.
exception error math, modular-arithmetic, invalid-argument-value, csharp
ArgumentNullException: graph
exception error null-argument, csharp, dijkstra, shortest-path
The order must be greater than or equal to 1.
exception error csharp, linear-algebra, distance, invalid-parameter
There are no items in the queue.
exception error data-structures, queue, empty-collection, csharp
The column vector should have only 1 element in width.
exception error c-sharp, vector, matrix, dimension-mismatch
The queue contains no items.
exception error data-structures, queue, empty-collection, csharp
The stack contains no items.
exception error c-sharp, data-structures, stack, empty-collection
Coins array cannot contain duplicates
exception error invalid-argument-value, coin-change, duplicates
item
exception error null-argument, search, argument-validation
Key " " already in tree!
exception error data-structures, duplicate-key, argument-exception
n
exception error argument-validation, csharp, algorithm
Position is out of size
validation error c-sharp, data-structures, unrolled-linked-list, argument-out-of-range
num ≥ k ≥ 0
exception error argument-validation, combinatorics, math, csharp
Edge weight cannot be zero.
exception error csharp, graph, weighted-graph, argument-validation
Value cannot be null. (Parameter 'collection')
exception error null-argument, binary-search, argument-validation
Heap is empty
exception error data-structures, heap, empty-collection
Cannot calculate the square root of a negative number.
exception error csharp, math, sqrt, biginteger
should point to a pixel within the bitmap
validation error argument-out-of-range, coordinates, graphics
Exception of type…
exception error search, csharp, not-found
Input must be a non-negative integer.
exception error argument-validation, negative-number, numeric
List is empty.
exception error data-structures, linked-list, empty-collection
Graph cannot be colored with
exception error infeasible-problem, graph-coloring, backtracking
Graph overflow.
exception error csharp, graph, capacity, overflow
Invalid character .
exception error validation, stack, infix
No padding found.
exception error csharp, cryptography, empty-input, padding
Variance of X must not be zero.
exception error csharp, zero-variance, machine-learning, linear-regression, math
Feature count mismatch.
exception error machine-learning, shape-mismatch, validation, csharp
Adjacency matrix must be square.
exception error invalid-argument-value, graph-coloring, shape-mismatch
Array is empty.
exception error empty-input, activation-function, csharp
Invalid character in expression
exception error validation, postfix, evaluation
Model must be fitted before prediction.
exception error csharp, invalid-operation, machine-learning, linear-regression, predict-before-fit
Queue is empty.
exception error empty-collection, csharp, pathfinding
Capacity must be at least 1.
exception error csharp, data-structures, deque, argument-exception
searchItem
exception error null-argument, search, argument-validation
Heap malformed
exception error data-structures, fibonacci-heap, invariant
cannot contain numbers less than or equal to zero
exception error invalid-argument-value, coin-change, validation
sortedArray
exception error null-argument, search, argument-validation
cannot have Previous or Next null if it's an internal node
exception error invalid-argument, linked-list, csharp
Number of samples and labels must match.
exception error machine-learning, validation, shape-mismatch, csharp
Dot product arguments must have same dimension
validation error c-sharp, vector, linear-algebra, dimension-mismatch
Key already exists
exception error duplicate-key, hash-table, argument-exception
The value for some a_i is smaller than 0.
exception error math, modular-arithmetic, value-out-of-range, csharp
Input data cannot be null.
exception error csharp, null-argument, machine-learning, linear-regression, fit
Invalid postfix expression: Leftover operands.
exception error postfix, evaluation, malformed-input
Specified argument was out of the range of valid values…
exception error argument-validation, csharp, tsp
The queue has reached its capacity.
exception error data-structures, queue, capacity-exceeded, csharp
Current value is not present in this heap.
exception error data-structures, heap, argument-exception, key-not-found
Input data cannot be empty.
exception error csharp, empty-input, machine-learning, linear-regression, fit
Array cannot be null or empty.
exception error empty-array, null-check, algorithms
is not invertible in Z/ Z.
exception error csharp, math, modular-arithmetic, gcd
Lower bound must be greater than 0.
exception error csharp, math, range-validation
x is not from the heap
exception error data-structures, fibonacci-heap, argument
No training data available.
exception error csharp, invalid-operation, machine-learning, empty-state, predict-before-fit
The value's key is greater than or equal to node's left…
exception error binary-search-tree, invariant-violation, argument-validation
Distance matrix must be square.
exception error argument-validation, csharp, tsp
not in heap!
exception error data-structures, heap, argument
Upper bound must be greater than 0.
exception error csharp, math, range-validation
Value cannot be null. (Parameter 'adjacencyMatrix')
exception error null-argument, graph-coloring, argument-null
index
exception error argument-out-of-range, linked-list, csharp
Please use a n*(n+1) matrix with Length > 0.
exception error
Insufficient operands
exception error postfix, stack, evaluation
x has no value
exception error data-structures, fibonacci-heap, null
Collections must have equal count
exception error argument-validation, csharp, algorithm
Mismatched parentheses in expression.
exception error parentheses, infix, stack
Key is not in the tree!
exception error data-structures, red-black-tree, key-not-found, csharp
Mismatched parentheses.
exception error parentheses, infix, stack
Value cannot be null. (Parameter 'jobs')
exception error null-argument, interval-scheduling, argument-null
Cannot divide by zero
exception error division, postfix, arithmetic
Infix cannot be null or empty.
validation error null, empty, validation