We are currently solving the following issue within our repository. Here is the issue text:
--- BEGIN ISSUE ---
ProjectEuler -- Problem 1 -- solv2.py -- Error
For the Input ```1000``` I get ```233366.4```. The correct answer should be ```233168``` 
See [file](https://github.com/TheAlgorithms/Python/blob/master/Project%20Euler/Problem%2001/sol2.py)

--- END ISSUE ---

Below are some code segments, each from a relevant file. One or more of these files may contain bugs.
--- BEGIN FILES ---
Path: `Project Euler/Problem 01/sol2.py`
Content:
```
1 '''
2 Problem Statement:
3 If we list all the natural numbers below 10 that are multiples of 3 or 5,
4 we get 3,5,6 and 9. The sum of these multiples is 23.
5 Find the sum of all the multiples of 3 or 5 below N.
6 '''
7 from __future__ import print_function
8 try:
9     raw_input          # Python 2
10 except NameError:
11     raw_input = input  # Python 3
12 n = int(raw_input().strip())
13 sum = 0
14 terms = (n-1)/3
15 sum+= ((terms)*(6+(terms-1)*3))/2 #sum of an A.P.
16 terms = (n-1)/5
17 sum+= ((terms)*(10+(terms-1)*5))/2
18 terms = (n-1)/15
19 sum-= ((terms)*(30+(terms-1)*15))/2
20 print(sum)
21
```
--- END FILES ---

Please first localize the bug based on the issue statement, and then generate a patch according to the `git diff` format fenced by three backticks.

Here is an example:

```diff
diff --git a/examples/server_async.py b/examples/server_async.py
--- a/examples/server_async.py
+++ b/examples/server_async.py
@@ -313,4 +313,4 @@
 
 
 if __name__ == "__main__":
-    asyncio.run(run_async_server("."), debug=True)
+    asyncio.run(run_async_server(), debug=True)
diff --git a/examples/server_sync.py b/examples/server_sync.py
--- a/examples/server_sync.py
+++ b/examples/server_sync.py
@@ -313,5 +313,5 @@
 
 
 if __name__ == "__main__":
-    server = run_sync_server(".")
+    server = run_sync_server()
     server.shutdown()

```

diff --git a/Project Euler/Problem 01/sol2.py b/Project Euler/Problem 01/sol2.py
--- a/Project Euler/Problem 01/sol2.py	
+++ b/Project Euler/Problem 01/sol2.py	
@@ -11,10 +11,10 @@
     raw_input = input  # Python 3
 n = int(raw_input().strip())
 sum = 0
-terms = (n-1)/3
-sum+= ((terms)*(6+(terms-1)*3))/2 #sum of an A.P.
-terms = (n-1)/5
-sum+= ((terms)*(10+(terms-1)*5))/2
-terms = (n-1)/15
-sum-= ((terms)*(30+(terms-1)*15))/2
+terms = (n-1)//3
+sum+= ((terms)*(6+(terms-1)*3))//2 #sum of an A.P.
+terms = (n-1)//5
+sum+= ((terms)*(10+(terms-1)*5))//2
+terms = (n-1)//15
+sum-= ((terms)*(30+(terms-1)*15))//2
 print(sum)

{"golden_diff": "diff --git a/Project Euler/Problem 01/sol2.py b/Project Euler/Problem 01/sol2.py\n--- a/Project Euler/Problem 01/sol2.py\t\n+++ b/Project Euler/Problem 01/sol2.py\t\n@@ -11,10 +11,10 @@\n     raw_input = input  # Python 3\n n = int(raw_input().strip())\n sum = 0\n-terms = (n-1)/3\n-sum+= ((terms)*(6+(terms-1)*3))/2 #sum of an A.P.\n-terms = (n-1)/5\n-sum+= ((terms)*(10+(terms-1)*5))/2\n-terms = (n-1)/15\n-sum-= ((terms)*(30+(terms-1)*15))/2\n+terms = (n-1)//3\n+sum+= ((terms)*(6+(terms-1)*3))//2 #sum of an A.P.\n+terms = (n-1)//5\n+sum+= ((terms)*(10+(terms-1)*5))//2\n+terms = (n-1)//15\n+sum-= ((terms)*(30+(terms-1)*15))//2\n print(sum)\n", "issue": "ProjectEuler -- Problem 1 -- solv2.py -- Error\nFor the Input ```1000``` I get ```233366.4```. The correct answer should be ```233168``` \r\nSee [file](https://github.com/TheAlgorithms/Python/blob/master/Project%20Euler/Problem%2001/sol2.py)\n", "before_files": [{"content": "'''\nProblem Statement:\nIf we list all the natural numbers below 10 that are multiples of 3 or 5,\nwe get 3,5,6 and 9. The sum of these multiples is 23.\nFind the sum of all the multiples of 3 or 5 below N.\n'''\nfrom __future__ import print_function\ntry:\n    raw_input          # Python 2\nexcept NameError:\n    raw_input = input  # Python 3\nn = int(raw_input().strip())\nsum = 0\nterms = (n-1)/3\nsum+= ((terms)*(6+(terms-1)*3))/2 #sum of an A.P.\nterms = (n-1)/5\nsum+= ((terms)*(10+(terms-1)*5))/2\nterms = (n-1)/15\nsum-= ((terms)*(30+(terms-1)*15))/2\nprint(sum)\n", "path": "Project Euler/Problem 01/sol2.py"}], "after_files": [{"content": "'''\nProblem Statement:\nIf we list all the natural numbers below 10 that are multiples of 3 or 5,\nwe get 3,5,6 and 9. The sum of these multiples is 23.\nFind the sum of all the multiples of 3 or 5 below N.\n'''\nfrom __future__ import print_function\ntry:\n    raw_input          # Python 2\nexcept NameError:\n    raw_input = input  # Python 3\nn = int(raw_input().strip())\nsum = 0\nterms = (n-1)//3\nsum+= ((terms)*(6+(terms-1)*3))//2 #sum of an A.P.\nterms = (n-1)//5\nsum+= ((terms)*(10+(terms-1)*5))//2\nterms = (n-1)//15\nsum-= ((terms)*(30+(terms-1)*15))//2\nprint(sum)\n", "path": "Project Euler/Problem 01/sol2.py"}]}