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2559. 수열 - Useful Blog

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2559. 수열

written by Useful·BOJ 2559


c
#include <bits/stdc++.h>

using namespace std;
 
int main(void) {
    cin.tie(NULL);
    cout.tie(NULL);
    ios_base::sync_with_stdio(false);

    int N, K

;

cin

>>

N

>>

K

;

vector

<

int

>

temperature

(

100001

,

0

)

;

for

(

int

i

=

1

;

i

<=

N

;

i

++

)

{

int

input

;

cin

>>

input

;

temperature

[

i

]

=

temperature

[

i

-

1

]

+

input

;

}

int

answer

=

-

10000000

;

for

(

int

i

=

1

;

i

<=

N

-

K

+

1

;

i

++

)

{

int

temp

=

temperature

[

i

+

K

-

1

]

-

temperature

[

i

-

1

]

;

answer

=

max

(

answer

,

temp

)

;

}

cout

<<

answer

<<

"\n"

;

return

0

;

}

```