Question Detail What is extension of plain text file ? .text.tt.txt.tx Answer: Option C Ad Similar Questions : 1. What is extension of Yahoo Messenger data file ? .ymd.ypp.yahoo.yps Answer: Option D 2. What is extension of Debian Software Package ? .dp.deb.dev.dsp Answer: Option B 3. .dat is extension of data file. TrueFalse Answer: Option A 4. What is extension of Java source code file ? .j.jav.java.jvp Answer: Option C 5. What is extension of OpenType Font file ? .ot.otfl.otf.otfv Answer: Option C Read more from - Important File Extensions Questions Answers