Qatar Trading And Contracting Group Interview Questions and Answers

Q1. GDS Commands
Add your answer
Q2. Airline Terminals and Airport Codes
Add your answer

Sabre Commands to Check Availability

Blocking and Booking Tickets

Commands to Check Fare rules

Checking Availability

Infant and Child title

Q1. About Airport Terminals
Add your answer
Q2. About Encode and Decode in GDS
Add your answer

Q1. Basic electronic realted ask equation
Add your answer
Q2. Electronic related any quation
Add your answer

Q1. Who's use the Scr realy ?
Add your answer

Q1. Which machine used?
Ans. 
Various machines are used in engineering, depending on the specific task at hand.
• Milling machines are used for cutting and shaping solid materials.

• Lathe machines are used for shaping metal or wood by rotating the workpiece against a cutting tool.

• Drilling machines are used for creating holes in materials.

• Grinding machines are used for finishing workpieces by removing excess material.

• CNC machines are computer-controlled
Answered by AI
Add your answer
Q2. What part manufacturers?
Ans. 
Part manufacturers are companies that produce components or parts used in various products.
• Part manufacturers specialize in producing specific components or parts.

• They often work with engineers to design and create custom parts.

• Examples include companies that manufacture screws, gears, circuit boards, etc.
Answered by AI
Add your answer

Q1. Semiauto or robotic machine?
Add your answer
Q2. Minimum and maximum tonnage machine how much?
Ans. 
The minimum and maximum tonnage of a machine depends on its type and purpose.
• Minimum and maximum tonnage can vary greatly depending on the type of machine (e.g. hydraulic press, injection molding machine)

• For example, a hydraulic press may have a minimum tonnage of 10 tons and a maximum tonnage of 500 tons

• It is important to consider the intended use of the machine when determining the appropriate tonnage range
Answered by AI
Add your answer

Q1. HR Punit Kashmiri was not coopperative with me Speaking in rude way and sarcasam which led him to take interviews thousands of times of new new agents but he was unable to select from many previous months ...read more
Add your answer

Q1. React Hooks and Project experience
Add your answer

Q1. Performance Optimization Techniques
Ans. 
Performance optimization techniques for React JS frontend development
• Use React.memo for optimizing functional components

• Avoid unnecessary re-renders by using shouldComponentUpdate or PureComponent for class components

• Implement code splitting to reduce initial load time

• Use lazy loading for components that are not immediately needed

• Optimize images and assets for faster loading times

• Minimize the use of inline styles and u...read more
Answered by AI
Add your answer
Q2. Lazy Loading and other ques related to that
Add your answer

Q1. General HR Interview
Add your answer

Q1. Question about applications and possibilities.
Add your answer
Q2. Questions about frameworks.
Add your answer
Q3. Questions about past projects
Add your answer

Two LLM based application development

Q1. Insurance domain questions asked in interview
Add your answer

30 question of c code snippet 5 question of aptitude and 2 coding question

Q1. Storage class in c
Ans. 
Storage classes in C define the scope and lifetime of variables.
• There are 4 storage classes in C: auto, register, static, and extern.

• Auto variables are stored in memory and have local scope.

• Register variables are stored in CPU registers for faster access.

• Static variables retain their value between function calls.

• Extern variables are declared outside of any function and can be accessed by other files.
Answered by AI
Add your answer
Q2. Mutex and semaphore
Add your answer