Category: Linux MCQs

1. The execution of the program in GDB can be affected by a) argumentsb) working directoryc) environmentd) all of the mentioned View Answer Answer: D Explanation:  None 2. While debugging with GDB,…

1. The execution of the program in GDB can be affected by a) argumentsb) working directoryc) environmentd) all of the mentioned View Answer Answer: D Explanation:  None 2. While debugging with GDB,…

1. Which one of the following is not true about GDB? a) quit command is used to exit the GDBb) kill command is used to stop execution in GDBc) if the execution…

1. Which GDB command prints the value of a variable in hex. a) print/xb) print/hc) print/ed) none of the mentioned View Answer Answer: A Explanation:  None 2. Which GDB command interrupts the…

1. For debugging with GDB, the file “sanfoundry” can be created with the command a) gcc -g -o sanfoundry sanfoundry.cb) gcc -g sanfoundry.cc) gdb sanfoundryd) none of the mentioned View Answer Answer:…

1. In linux shared libraries has the extension of a) .sob) .sic) .sld) none of the mentioned View Answer Answer: A Explanation:  None 2. When a program is linked with a shared…

1. In Linux, the static library has the extension of a) .ab) .bc) .cd) .d View Answer Answer: A Explanation:  None 2. The library contains the a) pre-compiled object filesb) source filesc)…

1. The a.out file is in the a) ELF formatb) EXE formatc) Both EXE and ELF formatd) None of the mentioned View Answer Answer: A Explanation:  None 2. Which one of the…

1. The correct sequence of GCC compilation process is a) preprocessing -> compilation -> assemble -> linkingb) assemble -> preprocessing -> compilation -> linkingc) preprocessing -> assemble -> compilation -> linkingd) none…

1. The command “cpp sanfoundry.c > sanfoundry.i” will a) create the expanded source code file sanfoudry.i for the source code file sanfoundry.cb) append the content of the sanfoundry.c into sanfoundry.ic) give an…

1. What is the job of -Werror option in gcc? a) it avoids all the errors present in the source codeb) it makes all warnings into errorsc) it stores all the errors…

1. Which one of the following command creates the executable file a.out? a) gcc -o sanfoundry.cb) gcc sanfoundry.cc) gcc -o a.outd) gcc a.out View Answer Answer: B Explanation:  None 2. If we…

1. If we want to execute the makefile by just giving the “make” command, makefile should be named as a) Makefileb) makefilec) MAKEFILEd) None of the mentioned View Answer Answer: A Explanation: …

1. Which file is used primarily for diagnosing memory fragmentation issues ? a) makefile describes to the make command that how to compile the programb) makefile contains various statements related with the…

1. Which file is used primarily for diagnosing memory fragmentation issues ? a) /proc/buddyinfob) /proc/meminfoc) /proc/apmd) none of the mentioned View Answer Answer: A Explanation:  None 2. Which file shows the parameter…