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**Differentiating Standard Error and Standard Deviation in Sample Analysis- A Quick Reference:**

| Criteria                      | Standard Deviation (SD)                                   | Standard Error (SE)                                      |
|-------------------------------|-----------------------------------------------------------|----------------------------------------------------------|
| **Focus**                     | Individual data point variability within a sample.        | Precision of a point estimate (e.g., sample mean).         |
| **Formula**                   | \[SD = \sqrt{\frac{\sum{(X_i - \bar{X})^2}}{n}}\]       | \[SE = \frac{SD}{\sqrt{n}}\]                              |
| **Application**               | Describing the spread of data points.                     | Estimating how much the sample mean varies from the true population mean. |
| **Influence on Calculation**   | Based solely on the sample.                                | Involves both sample variability and size.     

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using Microsoft.Data.SqlClient;
using Microsoft.Data.SqlClient.Server;

///<summary>
/// Method that calls stored procedure accepting a table type parameter
///</summary>
async Task<int> UpdateProcedure(UpdateViewModel upViewMOdel)
{

    List<SqlDataRecord> updateParams = new List<SqlDataRecord>();

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// The Global Exception Handler File that leverages this ErrorClassificationFactory class.

using System;
using Microsoft.AspNetCore.Http;
using System.Threading.Tasks;
using Microsoft.Data.SqlClient;
using System.Web.Http;
using System.Data.SqlTypes;
using Microsoft.EntityFrameworkCore;

ambitiousrahul

Array

• Two Sum
• Best Time to Buy and Sell Stock
• Contains Duplicate
• Product of Array Except Self
• Maximum Subarray
• Maximum Product Subarray
• Find Minimum in Rotated Sorted Array

ambitiousrahul

using System;
using System.Diagnostics;

namespace LazyLoadingExample
{
    public class MyPreferences
    {
        private Widget myWidget = null;

        public Widget GetMyWidgetObject(int widgetId)

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"""Node to be added to hashring based on th its hash value."""
class Node:
    def __init__(self,nodeHashValue) -> None:
        self.hashValue =nodeHashValue
        
        # resources are maintained in a local dictionary for HashRing node.
        self.resources={}

        self.previous=None
        self.next=None