Initial commit

1480. Running Sum of 1d Array/1480. Running Sum of 1d Array.csproj

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+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <OutputType>Exe</OutputType>
+    <TargetFramework>net6.0</TargetFramework>
+    <RootNamespace>_1480._Running_Sum_of_1d_Array</RootNamespace>
+    <ImplicitUsings>enable</ImplicitUsings>
+    <Nullable>enable</Nullable>
+  </PropertyGroup>
+
+</Project>

1480. Running Sum of 1d Array/Program.cs

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+namespace _1480._Running_Sum_of_1d_Array
+{
+    internal class Program
+    {
+        static void Main(string[] args)
+        {
+            Console.WriteLine("Hello, World!");
+        }
+    }
+}

1480. Running Sum of 1d Array/Solution.cs

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+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace _1480._Running_Sum_of_1d_Array;
+
+public class Solution
+{
+    public int[] RunningSum(int[] nums)
+    {
+        int[] result = new int[nums.Length];
+        result[0] = nums[0];
+        for(int i = 1; i < nums.Length; i++)
+            result[i] = nums[i] + result[i-1];
+        return result;
+    }
+}