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 vote354 views1 answer
I got a really nice cable and a set of keycaps more mthis keyboard, sssssssdasdfasddddxx bbbsdfbsdfbsdfbsdf
Go
0 vote385 views3 answers
Tushar Jadhav
Go
0 vote347 views1 answer
Go value of pi
Go
0 vote341 views1 answer
Godot mouse to world
Go
1 vote346 views1 answer
New golang
Go
0 vote409 views1 answer
Go type casting
Go
0 vote315 views1 answer
How to colorize the output of printf in golang
Go
0 vote348 views1 answer
Gin nodemon github
Go
1 vote380 views1 answer
Interface to array golang
Go
0 vote409 views3 answers
Assume that you are planning to make a point-of-sale system (POS) that will have the following features in mongodb
Go