What is the output of the following snippet? dct = {} dct['1'] = (1, 2) dct['2'] = (2, 1) for x in dct.keys(): print(dct[x][1], end='')A . 21 B. (2,1) C. (1,2) D. 12View AnswerAnswer: A Explanation: Topics: dictionary tuple indexing for dict.keys() print() Try it yourself: dct = {} dct['1']...
You need to meet the security requirement for the vendors. What should you do?A . From the Azure portal, modify the authentication methods. B. From Azure Cloud Shell, run the New-AzureADMSInvitation and specify the CInvitedIserEmailAddress cmdlet. C. From Azure Cloud Shell, run the Set-MsolUserPrincipalName and specify the CtenantID parameter. D....
A company is using Amazon Aurora PostgreSQL for the backend of its application. The system users are complaining that the responses are slow. A database specialist has determined that the queries to Aurora take longer during peak times. With the Amazon RDS Performance Insights dashboard, the load in the chart...
HOTSPOT To complete the sentence, select the appropriate option in the answer area. View AnswerAnswer: Explanation: Table Description automatically generated A key mechanism that allows Azure Data Lake Storage Gen2 to provide file system performance at object storage scale and prices is the addition of a hierarchical namespace. This allows...
HOTSPOT You need to configure the environment to support the planned changes for email addresses. How should you complete the command? To answer, select the appropriate options in the answer area. NOTE: Each correct selection is worth one point. View AnswerAnswer: Explanation: References: https://docs.microsoft.com/en-us/powershell/module/exchange/email-addresses-and-address-books/new-emailaddresspolicy?view=exchange-ps https://docs.microsoft.com/en-us/Exchange/email-addresses-and-address-books/email-address-policies/email-address-policies?view=exchserver-2019
The comb filter is an active optical device, its main function is to couple or separate odd and even waves in the same band.A . True B. FalseView AnswerAnswer: B
Chromatic dispersion includes material dispersion and waveguide dispersion. Generally, only material dispersion and waveguide dispersion are considered in single-mode fiber.A . True B. FalseView AnswerAnswer: A
On a single Amazon RDS DB instance, a business hosts a MySQL database for its ecommerce application. Automatically saving application purchases to the database results in high-volume writes. Employees routinely create purchase reports for the company. The organization wants to boost database performance and minimize downtime associated with upgrade patching....
An administrator is attempting to replace the built-in self-signed certificates on a Cisco ISE appliance. The CA is requesting some information about the appliance in order to sign the new certificate. What must be done in order to provide the CA this information? A. Install the Root CA and intermediate...
Refer to the exhibit. A FortiGate is configured for a dial-up IPsec VPN to allow multiple remote FortiGate devices to connect to it. However, FortiGate A and B have problems connecting to the VPN. Only one of them can be connected at a time. If site B tries to connect...
