Learn the correct command to display two devices starting at address 380 in the Wipro Mainframe MySkillz Trendnxt assessment. Get a detailed explanation of the D U command syntax and how to specify the starting address and number of devices to display.
Table of Contents
Question
What is the command used to display two devices, starting at address 380
A. D U,,,380,1-2
B. D U,,,380,1
C. D U,,380,2
D. D U,,,380,2
Answer
To display two devices starting at address 380, the correct command is:
D U,,,380,2
Explanation
The D U command is used to display devices in the Mainframe MySkillz Trendnxt environment. The syntax of the command is:
D U,,[startaddr],[numdevs]
Where:
- U specifies to display unit record devices
- startaddr is the starting device address (optional, defaults to 0)
- numdevs is the number of devices to display (optional, defaults to 1)
In this case, we want to start displaying at address 380 and show 2 devices. So the starting address parameter is 380 and the number of devices is 2.
The other options are incorrect because:
A. D U,,,380,1-2 – Invalid syntax, the numdevs parameter cannot be a range like 1-2
B. D U,,,380,1 – Would only display 1 device starting at 380, not 2 devices
C. D U,,380,2 – Missing a comma before the starting address 380
Therefore, the correct and complete command to display two devices starting at address 380 is D U,,,380,2.
Wipro Mainframe MySkillz Trendnxt certification exam assessment practice question and answer (Q&A) dump including multiple choice questions (MCQ) and objective type questions, with detail explanation and reference available free, helpful to pass the Wipro Mainframe MySkillz Trendnxt exam and earn Wipro Mainframe MySkillz Trendnxt certification.