861. The statement `printf("%d", 10 ? 0 ? 5 : 1 : 12);` prints which value?

Programming Languages • C Operators • UGC NET Paper 2 Computer Science JUNE 2010

862. Which component groups characters into tokens?

Programming Languages • Compiler Phases • UGC NET Paper 2 Computer Science JUNE 2010

863. Operators: – (sub), * (mul), $ (exp) left-assoc, decreasing precedence. Evaluate: 3 – 2 * 4 $ 2 ** 3 = ?

Programming Languages • Expression Evaluation • UGC NET Paper 2 Computer Science JUNE 2010

864. Match: (a) Garbage collection (Java), (b) Nameless object, (c) Template support, (d) Forward reference, (e) Derived class inherits — codes: (a)(b)(c)(d)(e)

Programming Languages • Language Features • UGC NET Paper 2 Computer Science JUNE 2010

865. In an absolute loading scheme, which loader function is done by the loader?

Programming Languages • Loaders & Linkers • UGC NET Paper 2 Computer Science JUNE 2010

866. Which expression does this parse tree represent? [*tree omitted*]

Programming Languages • Parsing • UGC NET Paper 2 Computer Science JUNE 2010

867. What is the output of: `char *P="ayqm"; char c = ++*P; printf("%c",c);`?

Programming Languages • Pointers & Strings • UGC NET Paper 2 Computer Science JUNE 2010

868. Which is a poor example of efficient recursion?

Programming Languages • Recursion • UGC NET Paper 2 Computer Science JUNE 2010

869. Goal of operator overloading is

Programming Languages • C++ Features • UGC NET Paper 2 Computer Science JUNE 2010

870. An interpreter that translates source paragraph by paragraph is

Programming Languages • Interpreters • UGC NET Paper 2 Computer Science JUNE 2010

871. Major advantage of high-level languages is

Programming Languages • Languages • UGC NET Paper 2 Computer Science JUNE 2010

872. A key powerful feature of C++ is

Programming Languages • OOP Concepts • UGC NET Paper 2 Computer Science JUNE 2010

873. A portable program is

Programming Languages • Portability • UGC NET Paper 2 Computer Science JUNE 2010

874. Match C++ types: User-defined→?; Built-in→?; Derived→?; long double→?

Programming Languages • C++ Type System • UGC NET Paper 2 Computer Science JUNE 2010

875. In compiler design, “strength reduction” means?

Programming Languages • Code Optimization • UGC NET Paper 2 Computer Science JUNE 2010

876. Enumeration is the process of?

Programming Languages • Data Types • UGC NET Paper 2 Computer Science JUNE 2010

877. terminate() and unexpected() in C++ are?

Programming Languages • Exception Handling • UGC NET Paper 2 Computer Science JUNE 2010

878. In C++, open a file for input mode with?

Programming Languages • File I/O • UGC NET Paper 2 Computer Science JUNE 2010

879. API to draw a circle in BGI graphics is?

Programming Languages • Graphics Primitives (BGI) • UGC NET Paper 2 Computer Science JUNE 2010

880. The C language’s grammar is classified as?

Programming Languages • Language Classification • UGC NET Paper 2 Computer Science JUNE 2010