Skip to content
Projects
Groups
Snippets
Help
Loading...
Help
Submit feedback
Contribute to GitLab
Sign in
Toggle navigation
B
Bacal
Project
Project
Details
Activity
Releases
Cycle Analytics
Repository
Repository
Files
Commits
Branches
Tags
Contributors
Graph
Compare
Charts
Issues
0
Issues
0
List
Board
Labels
Milestones
Merge Requests
0
Merge Requests
0
CI / CD
CI / CD
Pipelines
Jobs
Schedules
Charts
Wiki
Wiki
Snippets
Snippets
Members
Members
Collapse sidebar
Close sidebar
Activity
Graph
Charts
Create a new issue
Jobs
Commits
Issue Boards
Open sidebar
Rafael Avaria Gutierrez
Bacal
Commits
5747446c
Commit
5747446c
authored
Apr 29, 2021
by
Rafael Avaria G
Browse files
Options
Browse Files
Download
Email Patches
Plain Diff
Missing number in Js
parent
fb0ba8ba
Changes
1
Hide whitespace changes
Inline
Side-by-side
Showing
1 changed file
with
28 additions
and
0 deletions
+28
-0
problem.js
Algorithms/MissingNumbers/Javascript/ravaria/problem.js
+28
-0
No files found.
Algorithms/MissingNumbers/Javascript/ravaria/problem.js
0 → 100644
View file @
5747446c
function
getFrecuency
(
arr
)
{
return
arr
.
reduce
((
acc
,
ele
)
=>
{
if
(
acc
.
has
(
ele
))
{
const
i
=
acc
.
get
(
ele
);
acc
.
set
(
ele
,
i
+
1
);
}
else
{
acc
.
set
(
ele
,
1
);
}
return
acc
;
},
new
Map
());
}
// Complete the missingNumbers function below.
function
missingNumbers
(
arr
,
brr
)
{
const
result
=
[];
const
arrF
=
getFrecuency
(
arr
);
const
brrF
=
getFrecuency
(
brr
);
for
(
let
value
of
brrF
.
keys
())
{
if
(
arrF
.
has
(
value
))
{
if
(
arrF
.
get
(
value
)
!=
brrF
.
get
(
value
))
{
result
.
push
(
value
);
}
}
else
{
result
.
push
(
value
);
}
}
return
result
.
sort
(
function
(
a
,
b
)
{
return
a
-
b
;
});
}
\ No newline at end of file
Write
Preview
Markdown
is supported
0%
Try again
or
attach a new file
Attach a file
Cancel
You are about to add
0
people
to the discussion. Proceed with caution.
Finish editing this message first!
Cancel
Please
register
or
sign in
to comment