MCQOPTIONS
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MCQOPTIONS
This section includes 2995 Mcqs, each offering curated multiple-choice questions to sharpen your Current Affairs knowledge and support exam preparation. Choose a topic below to get started.
| 2651. |
Who invented the high level language c? |
| A. | Niklaus Writh |
| B. | Seymour Papert |
| C. | Donald Kunth |
| D. | Dennis M. Ritchie |
| Answer» E. | |
| 2652. |
Most popular selection logic structures includes |
| A. | IF.. THEN |
| B. | IF.. THEN.. ELSE |
| C. | CASE |
| D. | All of the Above |
| Answer» E. | |
| 2653. |
High level language is also called |
| A. | Business oriented language |
| B. | Mathematically oriented language |
| C. | Problem oriented language |
| D. | All of the above |
| Answer» E. | |
| 2654. |
COBOL was standardized by ANSI as COBOL- 74, COBOL- 85 and |
| A. | COBOL -94 |
| B. | COBOL- 99 |
| C. | COBOL-2002 |
| D. | COBOL-2007 |
| Answer» D. COBOL-2007 | |
| 2655. |
Machine language code is also referred as |
| A. | Assembly code |
| B. | Object code |
| C. | Input code |
| D. | Both a and b |
| Answer» C. Input code | |
| 2656. |
First version of UML was released in |
| A. | 1980s |
| B. | 1991 |
| C. | 1996 |
| D. | 2000 |
| Answer» D. 2000 | |
| 2657. |
Part of machine language instruction that addresses computer, what operation to perform from instruction set, is known as |
| A. | OPERAND |
| B. | OPSET |
| C. | OFFSET |
| D. | OPCODE |
| Answer» E. | |
| 2658. |
In programming language, 'identifier can be |
| A. | variable |
| B. | constant |
| C. | array |
| D. | all of above |
| Answer» E. | |
| 2659. |
If circuitry of computer allows, machine language can be written using |
| A. | Octal number system |
| B. | Decimal number system |
| C. | Series of characters |
| D. | Series of expressions |
| Answer» C. Series of characters | |
| 2660. |
Source program is first compiled by a compiler into |
| A. | Clone Object Program |
| B. | Final Object Program |
| C. | Intermediate Object Program |
| D. | Intermediate Clone Program |
| Answer» D. Intermediate Clone Program | |
| 2661. |
Which language is used for graphical representation of object oriented systems? |
| A. | Unified modeling language |
| B. | C++ |
| C. | HTML |
| D. | PHP |
| Answer» B. C++ | |
| 2662. |
Loop which tests Boolean expression after loop rather than before is termed as |
| A. | FOR loop |
| B. | GO loop |
| C. | REPEAT loop |
| D. | REPEAT UNTIL loop |
| Answer» E. | |
| 2663. |
C++ program file names often ends with |
| A. | .cpp extension |
| B. | .cxx extension |
| C. | .c extension |
| D. | All of them |
| Answer» E. | |
| 2664. |
JAVA used compilation process of |
| A. | Burst-in-Time compilation |
| B. | Source-in-Time compilation |
| C. | Just-in-Time compilation |
| D. | Host-in-Time compilation |
| Answer» D. Host-in-Time compilation | |
| 2665. |
Names used to identify a specific location and are invented by language programmer are called |
| A. | mnemonics |
| B. | mechanics |
| C. | symbolic addresses |
| D. | lined addresses |
| Answer» D. lined addresses | |
| 2666. |
A translator program that converts the high level language programs into machine language, is called |
| A. | Assembler |
| B. | Compiler |
| C. | Converter |
| D. | All of them |
| Answer» C. Converter | |
| 2667. |
After combining all object files, its conversion into a final executable program is main task of |
| A. | Assembler |
| B. | Modulator |
| C. | Loader |
| D. | Linker |
| Answer» E. | |
| 2668. |
Interpreter is known to be a |
| A. | Machine language translator |
| B. | Assembly language translator |
| C. | High-level language translator |
| D. | Low-level language translator |
| Answer» D. Low-level language translator | |
| 2669. |
Computers process data under the control of sets of instructions called |
| A. | Computer programs |
| B. | Computer functions |
| C. | Computer software |
| D. | All of them |
| Answer» B. Computer functions | |
| 2670. |
Programming of business processing applications can be designed with |
| A. | FORTRAN |
| B. | JAVA |
| C. | COBOL |
| D. | BASIC |
| Answer» D. BASIC | |
| 2671. |
All computers have a set of operation codes, known to be their |
| A. | Operation block |
| B. | Code set |
| C. | Instruction set |
| D. | Logical block |
| Answer» D. Logical block | |
| 2672. |
Loop statement which is repeated for some given number of times is classified as |
| A. | FOR loop |
| B. | GO loop |
| C. | REPEAT loop |
| D. | GO REPEAT loop |
| Answer» B. GO loop | |
| 2673. |
A program that can execute high-level language programs. |
| A. | Compiler |
| B. | Interpreter |
| C. | Sensor |
| D. | Circuitry |
| Answer» C. Sensor | |
| 2674. |
Single-user batch processing operating system are those, who has the capability of processing |
| A. | One task at a time |
| B. | Many tasks at a time |
| C. | Two takes at a time |
| D. | None of them |
| Answer» B. Many tasks at a time | |
| 2675. |
FORTRAN programming language is more suitable for …… |
| A. | Business Applications |
| B. | Marketing Applications |
| C. | Scientific Applications |
| D. | None of the above |
| Answer» D. None of the above | |
| 2676. |
Most popular high level language of times amongst scientist and engineers is said to be |
| A. | COBOL |
| B. | Python |
| C. | Assembly |
| D. | FORTRAN |
| Answer» E. | |
| 2677. |
Instructions in case of an assembly language are written at |
| A. | Machine level coding |
| B. | Application level coding |
| C. | Process level coding |
| D. | Program level coding |
| Answer» B. Application level coding | |
| 2678. |
Basic is ________ language. |
| A. | a procedural |
| B. | an object oriented |
| C. | both a and b |
| D. | none of the above |
| Answer» B. an object oriented | |
| 2679. |
Rules that must be followed in using pseudocodes, are of categories |
| A. | Very few set of rules |
| B. | Very large set of rules |
| C. | No standard rules |
| D. | Depends upon the situation |
| Answer» D. Depends upon the situation | |
| 2680. |
Each personal computer has a _________ that manages the computer’s arithmetical, logical and control activities. |
| A. | Microprocessor |
| B. | Assembler |
| C. | Microcontroller |
| D. | Interpreter |
| Answer» B. Assembler | |
| 2681. |
A computer is organized is how many logical units? |
| A. | 3 |
| B. | 4 |
| C. | 5 |
| D. | 6 |
| Answer» E. | |
| 2682. |
In repeat-until loop 'UNTIL Option>0 and Option |
| A. | option |
| B. | function |
| C. | format option |
| D. | format function |
| Answer» C. format option | |
| 2683. |
Programming language which is used for scientific purposes and language work is to be done in batches is called |
| A. | PASCAL |
| B. | FORTRAN |
| C. | LOGO |
| D. | COMAL |
| Answer» C. LOGO | |
| 2684. |
FORTRAN was originally developed by |
| A. | John Mauchly |
| B. | John Backus |
| C. | Augusta Ada |
| D. | Harvard Mark |
| Answer» C. Augusta Ada | |
| 2685. |
In BASIC language, '150 LET Area=Width*Length, optional word is |
| A. | the area |
| B. | the width |
| C. | the length |
| D. | the LET |
| Answer» E. | |
| 2686. |
When one or more instructions are executed multiple times depending upon some condition, structure used is known to be |
| A. | Iterative |
| B. | Cyclical |
| C. | Routine |
| D. | Operational |
| Answer» B. Cyclical | |
| 2687. |
Programming language COBOL works best for use in |
| A. | Siemens applications |
| B. | student applications |
| C. | social applications |
| D. | commercial applications |
| Answer» E. | |
| 2688. |
Assembly language is easier to understand as compared to machine language program because |
| A. | Offers mnemonics |
| B. | Symbolic names for addressing |
| C. | Offers opcodes and operands |
| D. | Both a and b |
| Answer» E. | |
| 2689. |
Macro instruction capability was developed, early in evolution period of |
| A. | Computer systems |
| B. | Computer languages |
| C. | Computer softwares |
| D. | Computer programs |
| Answer» C. Computer softwares | |
| 2690. |
Which of the following Language that Computer can Understand & Execute? |
| A. | Machine Language |
| B. | C Programming Language |
| C. | Java Programming Language |
| D. | None of the Above |
| Answer» B. C Programming Language | |
| 2691. |
Execution process of machine language is said to be |
| A. | Very fast |
| B. | Very slow |
| C. | Machine independent |
| D. | Machine dependent |
| Answer» B. Very slow | |
| 2692. |
Instruction which tells assembler how to deal with whole program is classified as |
| A. | direction |
| B. | directive |
| C. | director |
| D. | compiler |
| Answer» C. director | |
| 2693. |
Types of computer language translator are |
| A. | compilers |
| B. | interpreters |
| C. | assemblers |
| D. | all of these |
| Answer» E. | |
| 2694. |
Syntax errors are called |
| A. | Run time error |
| B. | Compilation error |
| C. | Compile time error |
| D. | Both b and c |
| Answer» E. | |
| 2695. |
Type of statement written in sequence and is repeated until specific condition met is classified as |
| A. | format |
| B. | loop |
| C. | case |
| D. | condition |
| Answer» C. case | |
| 2696. |
Coding language that allows to write instructions using english words, symbols and expressions is known to be |
| A. | High-level language |
| B. | Low-level language |
| C. | Assembly language |
| D. | Machine language |
| Answer» B. Low-level language | |
| 2697. |
Edit, Preprocess, Compile, Link, Load and Execute all are example of? |
| A. | C++ program execution phases |
| B. | PHP program execution phases |
| C. | Pascal program execution phases |
| D. | None of them |
| Answer» B. PHP program execution phases | |
| 2698. |
Loop statement in a program which is used to continue repetition until some condition is met is classified as |
| A. | the GO loop |
| B. | the REPEAT UNTIL loop |
| C. | the GO WHILE loop |
| D. | the WHILE loop |
| Answer» C. the GO WHILE loop | |
| 2699. |
A stream manipulator in C++ is denoted by |
| A. | 0/ |
| B. | std: :endl |
| C. | std: :endline |
| D. | std: : EOL |
| Answer» C. std: :endline | |
| 2700. |
A program in C++ that inputs data from the keyboard or outputs data to the screen, is done by |
| A. | stdio file |
| B. | iostream file |
| C. | fstream file |
| D. | None of them |
| Answer» C. fstream file | |