I am trying check if an array contains a particular word with another array like so:
Example: "3 of hearts" and "5 of hearts" match because they are both hearts and should return true.
Example: "7 of hearts" and "7 of clubs" match because they both have the value 7 and should return true.
Example: "Jack of spades" only matches another "Jack of spades" and should return true.
How would I go about doing this in golang. I tried a bunch of steps and I'm back in square one what I have so far is this:
func compare(firstString, secondString string) bool {
return false
}
compare("3 of hearts", "5 of hearts")
## This should return true
CodePudding user response：
I'm fairly new to golang but the best way to get this without needing to loop twice would be:
func compare(firstString, secondString string) bool {
f, s := strings.Split(f, " "), strings.Split(secondString, " ")
if f[0] == s[0] || f[2] == f[2] {
return true
}
return false
}
compare("3 of hearts", "5 of hearts")
## This should return true
compare("7 of hearts", "7 of clubs")
## This should return true
compare("Jack of spades", "Jack of spades")
## This should return true
compare("5 of hearts", "7 of clubs")
## This should return false
CodePudding user response：
func compare(f, s string) bool {
arr1, arr2 := strings.Split(f, " "), strings.Split(s, " ")
for _, v1 := range arr1 {
for _, v2 := range arr2 {
if v1 == v2 {
return true
}
}
}
return false
}