List int > list = new List int >(); while ( true ) { int input = Convert.ToInt32(Console.ReadLine()); if (input == -1) { break ; } list.Add(input); } hello a for loop code to add the total sum of this list??

int sum = list.AsQueryable().Sum();

You can do like int total =0; total +=input; console it and you will get the output

For this I would suggest use LINQ Query where Sum function exists

try this. public static void Main( string [] args) { List int > list = new List int >(); while ( true ) { int input = Convert.ToInt32(Console.ReadLine()); if (input == -1) { break ; } list.Add(input); } int sum = 0; list.ForEach(x => sum += x); Console.WriteLine(sum); }

List int > list = new List int >(); int sum = 0 ; while ( true ) { int input = Convert . ToInt32 ( Console . ReadLine ()); if ( input == - 1 ) { break ; } list . Add ( input ); sum += input ; Console . WriteLine ( "sum " + sum ); }

i cannot get the sum option in visual studio code??? how come

Answers

sum up the numbers on a list

Mngaro Mwazenje

658

List<int> list = new List<int>();
while (true)
{
int input = Convert.ToInt32(Console.ReadLine());
if (input == -1)
{
break;
}
list.Add(input);
}

hello a for loop code to add the total sum of this list??

Answers (7)

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