Question
Two Statements followed by four Conclusions are given
below. You have to take the tatements to be true even if they seem to be at variance from the commonly known facts. Read all the Conclusions and then decide which of the given Conclusions logically follows/follow from the Statements, disregarding the commonly known facts: Statement-1 : All pens are books. Statement-2 : No chair is a pen. Conclusion-: All chairs are books. Conclusion-II: Some chairs are pens. Conclusion-III: All books are chairs. Conclusion-IV: No chair is a book. Which one of the following is correct?Solution
The correct answer is D
In shell scripting, which symbol is used to redirect the standard output to a file, overwriting its contents?
Which command is used to combine the contents of multiple files?
Which symbol is used for logical AND in shell scripting?
Which operator is used to append output to a file?
Star schema consists of:
In shell scripting, which symbol represents all files in the current directory?
Metadata in a data warehouse primarily describes:
Which command is used to display the last few lines of a file?
Which special file enables interprocess communication using named pipes?
Which command is used to display the current working directory?