for range go
arr = [1,2,3,4]
for i, val := range arr {
print(i, val) // prints iterator, value
}for range go
arr = [1,2,3,4]
for i, val := range arr {
print(i, val) // prints iterator, value
}golang range arrat
for i, num := range nums {
if num == 3 {
fmt.Println("index:", i)
}
}go iterate over slice
nums := []int{2, 3, 4}
sum := 0
for _, num := range nums {
sum += num
}
fmt.Println("sum:", sum)range in go
kvs := map[string]string{"a": "apple", "b": "banana"}
for k, v := range kvs {
fmt.Printf("%s -> %s\n", k, v)
}Copyright © 2021 Codeinu
Forgot your account's password or having trouble logging into your Account? Don't worry, we'll help you to get back your account. Enter your email address and we'll send you a recovery link to reset your password. If you are experiencing problems resetting your password contact us
