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TMtxVecInt.BinarySearch Method (Integer)
TMtxVecInt Class | TMtxVecInt Members | AbstractMtxVecInt Namespace | BinarySearch Method
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Finds a match for X in object values using binary search.

Pascal
function BinarySearch(const X: Integer): Integer; overload;
Returns

the index of last matched element. If no matching elements are found, the result is -1.

Description

The data in the vector must be sorted in ascending order for this function to work correctly.

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