Intersection in go

s_intersection := map[int]bool{}
if len(s1) > len(s2) {
  s1, s2 = s2, s1 // better to iterate over a shorter set
}
for k,_ := range s1 { 
  if s2[k] {
    s_intersection[k] = true
  }
}

Source: stackoverflow.com

Similar codes

0 vote293 views1 answer
Render_to_response() got an unexpected keyword argument 'context_to_response'
Go
0 vote325 views1 answer
Golang http writer redirect
Go
0 vote304 views1 answer
Package is not in GOROOT (/usr/local/go/src/) - golang
Go
1 vote317 views1 answer
Golang get file md5
Go
0 vote305 views1 answer
Which gopros have the same form factor and port alignment
Go
1 vote334 views1 answer
I got guns in my head and they won't go
Go
1 vote305 views1 answer
Csgo max ping
Go
0 vote318 views1 answer
Golang read rune from file
Go
3 votes350 views1 answer
How to exclude keywords google
Go
0 vote317 views1 answer
Salutem ex gonsas
Go