convertTemplate()的完整函数，该函数接受rest参数作为输入并返回连接字符串

def convertTemplate(*rest):
    # 初始化连接字符串为空
    result = ""

    # 遍历rest参数列表
    for arg in rest:
        # 将每个参数转换为字符串，并添加到连接字符串中
        result += str(arg)

    # 返回连接字符串
    return result

url = convertTemplate("https://example.com/", "api", "users")
# 结果：https://example.com/api/users

message = convertTemplate("[INFO]", "User", username, "logged in")
# 结果：[INFO] User johndoe logged in

connectionString = convertTemplate("host=", host, ";port=", port, ";user=", username, ";password=", password)
# 结果：host=127.0.0.1;port=3306;user=root;password=123456