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Jurian
Prototyper / data visualization enthousiast
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Published
Advent of code 2020
By
Jurian
Edited
Dec 8, 2020
Insert cell
md
`# Advent of code 2020 - day 1`
Insert cell
answer2
=
{
let
solution
=
[
]
;
data
.
forEach
(
e
=>
{
data
.
forEach
(
e2
=>
{
data
.
forEach
(
e3
=>
{
if
(
parseInt
(
e
)
+
parseInt
(
e2
)
+
parseInt
(
e3
)
===
2020
)
{
solution
=
[
e
,
e2
,
e3
]
;
}
}
)
;
}
)
;
}
)
;
return
solution
.
reduce
(
(
a
,
b
)
=>
a
*
b
)
;
}
Insert cell
answer1
=
{
let
solution
=
[
]
;
data
.
forEach
(
e
=>
{
data
.
forEach
(
e2
=>
{
if
(
parseInt
(
e
)
+
parseInt
(
e2
)
===
2020
)
{
solution
=
[
e
,
e2
]
;
}
}
)
;
}
)
;
return
solution
.
reduce
(
(
a
,
b
)
=>
a
*
b
)
;
}
Insert cell
data
=
input
.
split
(
'\n'
)
.
map
(
el
=>
+
el
)
.
sort
(
(
a
,
b
)
=>
b
-
a
)
Insert cell
Insert cell
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