Golang determines whether the element exists in the array
func IsContain(items []string, item string) bool {
for _, eachItem := range items {
if eachItem == item {
return true
}
}
return false
}SEO e-commerce Website Server Code Construction
func IsContain(items []string, item string) bool {
for _, eachItem := range items {
if eachItem == item {
return true
}
}
return false
}
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