英文:
Golang code to generate specific sequential word combinations?
问题
我正在尝试用Go语言编写代码，但是还在学习阶段，遇到了一些困难。我想要一个能够完成以下功能的代码：
生成两个单词序列的连续组合列表，例如：
第一组单词：A, B, C, ..... J
第二组单词：K, L, M, ..... T
所需列表：
Test_A_K,
Test_A_L,
Test_A_M,
等等
Test_B_K,
Test_B_L,
Test_B_M,
等等
对于所有"Test_第一组单词_第二组单词"的组合
我尝试了一些来自该网站的其他代码，但不确定是否正确 - 如果有任何指导意见，将不胜感激
谢谢！
英文:
I'm trying to write a code in GoLang and am struggling, as am still learning a lot. I would like a code that would do the following:
Generate list of sequential combinations of two words, for example
Word Group One: A, B, C, ..... J
Word Group Two: K, L, M, ..... T
List needed:
Test_A_K,
Test_A_L,
Test_A_M,
etc
Test_B_K,
Test_B_L,
Test_B_M,
etc
for all combinations of "Test_Word Group One_Word Group Two"
Ive tried to implement some other codes from this site, but am not sure if i am doing the correct thing - any pointers would be most appreciated
Thanks!!
答案1
得分: 1
你可能需要一个嵌套的for循环。例如，
package main
import "fmt"
func pairs(words1, words2 []string) []string {
pairs := make([]string, 0, len(words1)*len(words2))
for _, word1 := range words1 {
for _, word2 := range words2 {
pairs = append(pairs, word1+"_"+word2)
}
}
return pairs
}
func main() {
w1 := []string{"a", "b", "c", "j"}
fmt.Printf("%q\n", w1)
w2 := []string{"k", "l", "m", "t"}
fmt.Printf("%q\n", w2)
p := pairs(w1, w2)
fmt.Printf("%q\n", p)
}
输出：
["a" "b" "c" "j"]
["k" "l" "m" "t"]
["a_k" "a_l" "a_m" "a_t" "b_k" "b_l" "b_m" "b_t" "c_k" "c_l" "c_m" "c_t" "j_k" "j_l" "j_m" "j_t"]
英文:
You probably need a nested for loop. For example,
package main
import "fmt"
func pairs(words1, words2 []string) []string {
pairs := make([]string, 0, len(words1)*len(words2))
for _, word1 := range words1 {
for _, word2 := range words2 {
pairs = append(pairs, word1+"_"+word2)
}
}
return pairs
}
func main() {
w1 := []string{"a", "b", "c", "j"}
fmt.Printf("%q\n", w1)
w2 := []string{"k", "l", "m", "t"}
fmt.Printf("%q\n", w2)
p := pairs(w1, w2)
fmt.Printf("%q\n", p)
}
Output:
["a" "b" "c" "j"]
["k" "l" "m" "t"]
["a_k" "a_l" "a_m" "a_t" "b_k" "b_l" "b_m" "b_t" "c_k" "c_l" "c_m" "c_t" "j_k" "j_l" "j_m" "j_t"]
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