# Scenario

**_Several people_** are standing in *a row divided into two teams*.  
The **_first person_** goes into **_team 1_**, **_the second_** goes into **_team 2_**, **_the third_** goes into **_team 1_**, and so on.
___
# Task

**_Given_** *an array of positive integers (the weights of the people)*, **_return_** *a new array/tuple of two integers*, **_where_** **_the first_** one is the **_total weight of team 1_**, and **_the second_** one is the **_total weight of team 2_**.
___
# Notes 

* **_Array size_** is *at least 1*.
* **_All numbers_** will be **positive**.
___
# Input >> Output Examples 

```
rowWeights([13, 27, 49])  ==>  return (62, 27)
```

## **_Explanation_**:

**_The first element_** `62` is *the total weight of team 1*, and **_the second element_** `27` is *the total weight of team 2*.
___
```
rowWeights([50, 60, 70, 80])  ==>  return (120, 140)
```
## **_Explanation_**:

**_The first element_** `120` is *the total weight of team 1*, and **_the second element_** `140` is *the total weight of team 2*.
___
```
rowWeights([80])  ==>  return (80, 0)
```
## **_Explanation_**:

**_The first element_** `80` is *the total weight of team 1*, and **_the second element_** `0` is *the total weight of team 2*.
___
___
___

# [Playing with Numbers Series](https://www.codewars.com/collections/playing-with-numbers)

# [Playing With Lists/Arrays Series](https://www.codewars.com/collections/playing-with-lists-slash-arrays)

# [For More Enjoyable Katas](http://www.codewars.com/users/MrZizoScream/authored)
___

## ALL translations are welcomed

## Enjoy Learning !!
# Zizou

```python

USER_FILENAME = "<user_code>"
import sys, json, builtins
import math, heapq, bisect, itertools, functools, collections, statistics, fractions, decimal, operator, array, random, re, string, os, pathlib
try:
    import resource as _res
except Exception:
    _res = None
from collections import Counter, defaultdict, deque, OrderedDict
from functools import lru_cache, reduce
from itertools import accumulate, permutations, combinations, product
from math import gcd, ceil, floor, sqrt
from decimal import Decimal
try:
    from typing import *
except Exception:
    pass
try:
    sys.setrecursionlimit(1_000_000)
except Exception:
    pass
try:
    import site as _site
    try:
        _sys_sites = _site.getsitepackages() if hasattr(_site, "getsitepackages") else []
        for _p in _sys_sites:
            if _p and _p not in sys.path:
                sys.path.append(_p)
    except Exception:
        pass
    try:
        _usp = _site.getusersitepackages()
        if isinstance(_usp, str):
            _usp = [_usp]
        for _p in _usp:
            if _p and _p not in sys.path:
                sys.path.append(_p)
    except Exception:
        pass
except Exception:
    pass

def _disabled_input(*args, **kwargs):
    raise RuntimeError("input() is disabled in callable mode")
builtins.input = _disabled_input

ns = {"__name__": "__judge__"}  # prevent if __name__ == "__main__" blocks
for _k, _v in list(globals().items()):
    if not _k.startswith("_"):
        ns[_k] = _v
_CODE = 'def row_weights(array):\n    """\n    Returns a tuple of total weights for \'team 1\' and \'team 2,\' where\n    the first person of array is in team 1, the second team 2, the third\n    in team 1, etc...\n    \n    Args:\n        array: List of at least two positive integers, which represents \n        peoples\' weights.\n    Returns:\n        tuple of total weights of team 1 and 2.\n    """\n    weight_t1 = sum(array[i] for i in range(0, len(array), 2))\n    weight_t2 = sum(array[i] for i in range(1, len(array), 2))\n    return (weight_t1, weight_t2)'
_co = compile(_CODE, USER_FILENAME, "exec")
exec(_co, ns, ns)

_target = None
_fn_name = 'row_weights'
if _fn_name:
    if "Solution" in ns:
        try:
            _obj = ns["Solution"]()
            if hasattr(_obj, _fn_name):
                _target = getattr(_obj, _fn_name)
        except Exception:
            _target = None
    if _target is None and _fn_name in ns and callable(ns[_fn_name]):
        _target = ns[_fn_name]
# Fallback: if there's exactly one user-defined function, use it
if _target is None:
    _cands = [v for k, v in ns.items() if callable(v) and getattr(v, "__module__", "") in ("__judge__", "__main__")]
    _user_funcs = [c for c in _cands if getattr(c, "__name__", "").startswith("_") is False]
    if len(_user_funcs) == 1:
        _target = _user_funcs[0]
if _target is None:
    raise RuntimeError(f"Could not resolve callable '{_fn_name}'")

_raw = sys.stdin.read().strip()
if _raw:
    _parsed = json.loads(_raw)
    if isinstance(_parsed, dict):
        _kwargs = _parsed.get("kwargs", {})
        _args = _parsed.get("args", [])
    else:
        _args, _kwargs = _parsed, {}
else:
    _args, _kwargs = [], {}
if not isinstance(_args, (list, tuple)):
    _args = [_args]
_res = _target(*_args, **_kwargs)
try:
    sys.stdout.write(repr(_res) + "\n")
except Exception:
    pass

```

Measured memory_bytes: 5612