FazBrowse GitHub Viewer
|
Trending
|
URL:
|
Home
Tools:
[Download Repo ZIP]
[View Raw Code]
[Original HTTPS Page]
python-for-coding-test/11/3.java at master · ndb796/python-for-coding-test · GitHub
ndb796
/
python-for-coding-test
Public
Notifications
You must be signed in to change notification settings
Fork
831
Star
2.4k
Code
Issues
129
Pull requests
1
Actions
Projects
Security and quality
0
Insights
Additional navigation options
Code
Issues
Pull requests
Actions
Projects
Security and quality
Insights
Expand file tree
Breadcrumbs
python-for-coding-test
/
11
/
3.java
Copy path
More file actions
More file actions
Latest commit
History
History
History
33 lines (27 loc) · 965 Bytes
Breadcrumbs
python-for-coding-test
/
11
/
3.java
Copy path
File metadata and controls
33 lines (27 loc) · 965 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
import
java
.
util
.*;
public
class
Main
{
public
static
String
str
;
public
static
int
count0
=
0
;
// 전부 0으로 바꾸는 경우
public
static
int
count1
=
0
;
// 전부 1로 바꾸는 경우
public
static
void
main
(
String
[]
args
) {
Scanner
sc
=
new
Scanner
(
System
.
in
);
str
=
sc
.
next
();
// 첫 번째 원소에 대해서 처리
if
(
str
.
charAt
(
0
) ==
'1'
) {
count0
+=
1
;
}
else
{
count1
+=
1
;
}
// 두 번째 원소부터 모든 원소를 확인하며
for
(
int
i
=
0
;
i
<
str
.
length
() -
1
;
i
++) {
if
(
str
.
charAt
(
i
) !=
str
.
charAt
(
i
+
1
)) {
// 다음 수에서 1로 바뀌는 경우
if
(
str
.
charAt
(
i
+
1
) ==
'1'
)
count0
+=
1
;
// 다음 수에서 0으로 바뀌는 경우
else
count1
+=
1
;
}
}
System
.
out
.
println
(
Math
.
min
(
count0
,
count1
));
}
}
Back
|
FazBrowse Home
|
New Git URL