1
package
 main
2

3
import
 
"fmt"
4

5
func
 
countkmers
(
sequence 
string
,
 k 
int
)
 
map
[
string
]
int
 
{
6
	
var
 kmers 
=
 
make
(
map
[
string
]
int
)
7

8
	
if
 k 
>
 
len
(
sequence
)
 
||
 k 
<=
 
0
 
{
9
		
return
 kmers
10
	
}
11

12
	
var
 tempSequence 
=
 sequence
[
:
k
]
13
	kmers
[
tempSequence
]
++
14

15
	
for
 i 
:=
 k
;
 i 
<
 
len
(
sequence
)
;
 i
++
 
{
16
		tempSequence 
=
 tempSequence
[
1
:
]
 
+
 sequence
[
i
:
i
+
1
]
17
		kmers
[
tempSequence
]
++
18
	
}
19

20
	
return
 kmers
21
}
22

23
func
 
main
(
)
 
{
24
	fmt
.
Println
(
countkmers
(
"ACGAGGTACGA"
,
 
3
)
)
25
}

1
map
[
ACG
:
2
 AGG
:
1
 CGA
:
2
 GAG
:
1
 GGT
:
1
 GTA
:
1
 TAC
:
1
]