« previous next »

Author Question: Which of the following is the Perl logical OR operator? a) && b) OR c) d) ... (Read 94 times)

Sufayan.ah

  • Hero Member
  • *****
  • Posts: 512
on: Jul 7, 2018
Which of the following is the Perl logical OR operator?
 
  a) &&
  b) OR
  c)
  d) ::

Question 2

The ECHO command is used to display ________.
 
  a) images with visual effects
  b) text with visual effects
  c) variable information
  d) image and text information


6ana001

  • Sr. Member
  • ****
  • Posts: 311
Reply #1 on: Jul 7, 2018
Answer to Question 1

Ans: (c)

Answer to Question 2

Ans: (c)


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

Sufayan.ah

  • Hero Member
  • *****
  • Posts: 512
Reply #2 on: Jul 7, 2018
TY


6ana001

  • Sr. Member
  • ****
  • Posts: 311
Reply #3 on: Jul 7, 2018
Happy to Help


« previous next »
 

Did you know?

Warfarin was developed as a consequence of the study of a strange bleeding disorder that suddenly occurred in cattle on the northern prairies of the United States in the early 1900s.

Did you know?

Opium has influenced much of the world's most popular literature. The following authors were all opium users, of varying degrees: Lewis Carroll, Charles, Dickens, Arthur Conan Doyle, and Oscar Wilde.

Did you know?

The U.S. Preventive Services Task Force recommends that all women age 65 years of age or older should be screened with bone densitometry.

Did you know?

According to the Migraine Research Foundation, migraines are the third most prevalent illness in the world. Women are most affected (18%), followed by children of both sexes (10%), and men (6%).

Did you know?

Approximately 25% of all reported medication errors result from some kind of name confusion.

Operator, Repressor Operator, Repressor
Operator using personal protection equipment. Operator using personal protection equipment.
Structural model of the Cro dimer–operator complex Structural model of the Cro dimer–operator complex
Models of the lac repressor and its binding to operator sites in DNA Models of the lac repressor and its binding to operator sites in DNA
Constitutive operator (OC) mutations Constitutive operator (OC) mutations
Video: Fetal Development of the Cardiovascular System

For a complete list of videos, visit our video library