can you explain in brief what is "r+" mode in a file... i know that it si used to read and modify rhe existing content.... but explalanation about the file pointer in "r+" mode i wann to know???????????
2 5572Post New Cognizant C Interview Questions
How do I grep multiple patterns in unix?
Explain why are oltp database designs not generally a good idea for a data warehouse?
What is lagging in DBMS ?
What are the steps you can take to avoid “deadlocks”?
How I can write a java program output the following 1+2+4+7+......N
How to enable php scripts on your server?
Explain the various characteristics of perl.
What is the "best" CM tool to use?
How do you make decision when to use use HTML & xHTML ?
Explain how are file systems checked in hdfs?
Explain what is critical section?
What is the first file that gets loaded when you run a application using yii?
When bootstrap 4 release date?
Why is it called boolean?
Which logical relationship does the PDM use most often? A. Start to finish B. Start to start C. Finish to finish D. Finish to start