Questions

Q:

Explain compiler?

Answer

compiler is used to translate the high-level language program into machine code at a time. It doesn't require special instruction to store in a memory, it stores automatically. the execution time is less compared interpreter.


A compiler is a program that translates a source program written in some high-level programming langualge (such as Java) into machine code for some computer architecture (such as the Inter Pentium archiecture).

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Subject: Hardware

0 2028
Q:

Swap two variables without using third variable.

Answer

#include<stdio.h>
int main(){
    int a=5,b=10;
    a=b+a;
    b=a-b;
    a=a-b;
    printf("a= %d  b=  %d",a,b);
}

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Subject: Programming

0 2027
Q:

What is mutex?

Answer

Mutex is a program object that allows multiple program threads to share the same resource, such as file access, but not simultaneously. When a program is started a mutex is created woth a unique name. After this stage, any thread that needs the resource must lock the mutex from other threads while it is using the resource. the mutex is set to unlock when the data is no longer needed or the routine is finished.

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1 2027
Q:

What has wheels and flies, but is not an aircraft?

Answer

A Garbage Truck has wheels to move and flies like insects houseflies, mosquitoes in the garbage it is carrying. Hence, it is not an aircraft.

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Subject: Word Puzzles Exam Prep: GATE , CAT , Bank Exams , AIEEE
Job Role: Bank PO , Bank Clerk , Analyst

6 2026
Q:

What was the former name of Ho Chi Minh city?

Answer

Saigon

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Subject: World Geography

0 2026
Q:

Project Human Resource Management

What are the Project Management Processes included in the Project Human Resource Management?

Answer

Human Resource Planning - Identifying and documenting Project roles, responsibilities, and reporting relationships, as well as creating the staffing management plan.


Acquire Project Team - Obtaining the human resources needed to complete the project


Develop Project Team - Improving the competencies and interaction of team members to enhance project performance.


Manage Project Team - Tracking team member performance, providing feedback, resolving issues, and coordinating changes to enhance project performance.

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0 2026
Q:

The mechanism of water reabsorption by the renal tubules is

A) solvent drag B) osmosis
C) active transport D) cotransport with sodium ions
 
Answer & Explanation Answer: B) osmosis

Explanation:

Water reabsorption by the renal tubules is harmonally controlled and it is a osmosis mechanism.

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Filed Under: General Science
Exam Prep: AIEEE , Bank Exams
Job Role: Analyst , Bank Clerk , Bank PO

0 2026
Q:

Who has been elected as Rajyasabha Deputy Chairman in August 2018?

A) R. Venkaiah Naidu B) Harivansh singh
C) Niteesh Kumsr D) Hari Prasad
 
Answer & Explanation Answer: B) Harivansh singh

Explanation:

The Deputy Chairman of the Rajya Sabha presides over the proceedings of the Rajya Sabha in the absence of the Chairman of the Rajya Sabha. The Deputy Chairman is elected internally by the Rajya Sabha.

 

NDA's Harivansh Narayan Singh becomes Rajya Sabha Deputy Chairperson on the opponent Hari Prasad.

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Filed Under: Indian Politics
Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Analyst , Bank Clerk , Bank PO

4 2026