How do I add a list of records

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Hi Guys,

I need to create a method to add a list of entries in a list (eg. I need to add all the incomes of a list to get a total)

List creation and print below, I need to add the total of all income at the bottom:

C#

List<TaxRecord> taxrecords = new List<TaxRecord>()
        {
            new TaxRecord(53664,"John Smith","34 Johns St Sydney",true,6364664.99),
            new TaxRecord(53667,"Steve Henry","38 Victoria Rd Bulli",false,900.88),
            new TaxRecord(53656,"James Tee","65 True St Woonona",true,15678.00)
        };
        foreach (TaxRecord t in taxrecords)
        {
            t.Print();

        }

Posted 4-Oct-15 19:12pm

Member 11898426

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[no name] 5-Oct-15 1:45am

What problem you are facing here?

Maciej Los 5-Oct-15 1:56am

-- posted by mistake --

2 solutions

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Krunal Rohit · Answer 1 · 2015-10-04T19:42:00

Solution 1

C#

double total = taxrecords.Sum(item => item.Amount);

-KR

Posted 4-Oct-15 19:42pm

Krunal Rohit

Tirujit Basak · Answer 2 · 2015-10-04T19:53:00

Solution 2

Suppose that your TaxRecord class has a property named income which is of type double then try the below code which will sum up all the incomes within the list.

C#

double total = 0;
foreach (TaxRecord t in taxrecords)
{
    total += t.income;
}

Posted 4-Oct-15 19:53pm

Tirujit Basak