GetLowerBound() Method is used to find the index of the first element of the specified dimension in the array.
public int GetLowerBound (int dimension);
Here, dimension is a zero-based dimension of the array whose lower bound needs to be determined.
Return Value: The return type of this method is System.Int32. This method returns the index of the first element of the specified dimension in the array.
Exception: This method will give IndexOutOfRangeException if the value of dimension is less than zero, or equal or greater than Rank.
- GetLowerBound(0) returns the starting index of the first dimension of the array, and GetLowerBound(Rank – 1) returns the starting index of the last dimension of the array.
- The GetLowerBound method always returns a value that indicates the index of the lower bound of the array, even if the array is empty.
- This method is an O(1) operation.
Below programs illustrate the use of GetLowerBound() Method:
- C# | Finding the index of last element in the array
- Finding the Index of First Element of the Specified Sequence in C#
- Finding the Index which Points Beyond the Last Element in C#
- Finding the End Index of the Specified Range in C#
- Finding the Start Index of the Specified Range in C#
- C# | Get or set the element at the specified index in ArrayList
- C# | Get or set the element at specified index in Collection<T>
- C# | Gets or Sets the element at the specified index in the List
- C# | Insert an element into the ArrayList at the specified index
- C# | How to remove the element from the specified index of the List
- C# | Remove the element at the specified index of the ArrayList
- C# | Gets or sets the element at the specified index in StringCollection
- C# | Insert an element into Collection<T> at specified index
- C# | Remove element at specified index of Collection<T>
- C# | Copy StringDictionary to Array at the specified index
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