[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2024-08-06 UTC."],[[["The `MultipleCircuitConstraint` class in C++ is used within the OR-Tools library, likely for constraint programming related to circuits or graphs."],["It includes a method called `AddArc` which allows the user to define connections or relationships (\"arcs\") between elements represented by `tail` and `head`, with a `BoolVar` controlling the arc's presence."]]],["The `MultipleCircuitConstraint` class in C++ provides functionality to define circuits within a model. The key action is adding arcs to the circuit using the `AddArc` method. This method takes three arguments: `tail` (int), `head` (int), and `literal` (BoolVar), to define a directed arc from the `tail` node to the `head` node, conditioned by the boolean variable `literal`.\n"]]
