The Android operating system is primarily based on the (A) Windows (B) iOS (C) Linux (D) FreeBSD (E) UNIX

Which of the following is NOT an Operating System for smartphones? UNIX Windows Phone Apple iOS Google Android

Which of the following is the most popular desktop operating system used in the corporate world? Unix Windows Linux Mac

Android is an open-source operating system primarily designed for mobile devices. it is based on the Linux kernel and developed by what company?

Which of the following operating systems is not based on microkernel system structure? (A) Mach (B) MINIX (C) HURD (D) QNX (E) UNIX

Which system call creates a shared memory segment in Unix-like operating systems? (A) shmdt() (B) shmget() (C) pipe() (D) shmctl() (E) shmsnd()