FazBrowse GitHub Viewer
|
Trending
|
URL:
|
Home
Tools:
[Download Repo ZIP]
[View Raw Code]
[Original HTTPS Page]
JavaScript/String/MaxWord.js at master · TheAlgorithms/JavaScript · GitHub
Uh oh!
There was an error while loading.
Please reload this page
.
TheAlgorithms
/
JavaScript
Public
Uh oh!
There was an error while loading.
Please reload this page
.
Notifications
You must be signed in to change notification settings
Fork
5.8k
Star
34.2k
Code
Issues
21
Pull requests
192
Actions
Projects
Wiki
Security and quality
0
Insights
Additional navigation options
Code
Issues
Pull requests
Actions
Projects
Wiki
Security and quality
Insights
Expand file tree
Breadcrumbs
JavaScript
/
String
/
MaxWord.js
Copy path
More file actions
More file actions
Latest commit
History
History
History
44 lines (37 loc) · 945 Bytes
Breadcrumbs
JavaScript
/
String
/
MaxWord.js
Copy path
File metadata and controls
44 lines (37 loc) · 945 Bytes
Raw
Copy raw file
Download raw file
Open symbols panel
Edit and raw actions
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
// Given a sentence, return the most occurring word
/**
*
@param
{
string
} sentence - the sentence you want to find the most occurring word
*
@returns
{
string
} - the most occurring word
*
*
@example
* - maxWord('lala lili lala'); // lala
*/
const
maxWord
=
(
sentence
=
''
)
=>
{
if
(
typeof
sentence
!==
'string'
)
{
throw
new
TypeError
(
'the param should be string'
)
}
if
(
!
sentence
)
{
return
null
}
const
words
=
sentence
.
split
(
' '
)
if
(
words
.
length
<
2
)
{
return
words
[
0
]
}
const
occurrences
=
{
}
words
.
forEach
(
(
word
)
=>
{
occurrences
[
word
.
toLocaleLowerCase
(
)
]
=
occurrences
[
word
.
toLocaleLowerCase
(
)
]
+
1
||
1
}
)
const
max
=
Object
.
keys
(
occurrences
)
.
reduce
(
(
n
,
word
)
=>
{
if
(
occurrences
[
word
]
>
n
.
count
)
{
return
{
word
,
count
:
occurrences
[
word
]
}
}
else
{
return
n
}
}
,
{
word
:
''
,
count
:
0
}
)
return
max
.
word
}
export
{
maxWord
}
Back
|
FazBrowse Home
|
New Git URL