Sawaal
  • Home/
  • Searching for u

 Searching for "u"

Q:

What is the output after compile and run the following code ?

int Output = 10;
boolean b = false;
if((b == true) && ((Output += 10) == 20))
{
System.out.println("We are equal " + Output);
}
else
{
System.out.println("Not equal! " + Output);
}

A) Compilation and output of "We are equal 10" B) Compilation and output of "Not equal! 10"
C) Compilation error, attempting to perform binary comparison on logical data type D) Compilation and output of "Not equal! 20"
 
Answer & Explanation Answer: B) Compilation and output of "Not equal! 10"

Explanation:

The output will be "Not equal! 10". Please note that && is logical AND operator. If first operand before (&&) is false then the other operand will not be evaluated. This illustrates that the Output +=10 calculation was never performed because processing stopped after the first operand was evaluated to be false. If you change the value of b1 to true, processing occurs as you would expect and the output would be "We are equal 20".

Report Error

View Answer Report Error Discuss

Filed Under: Oracle Certification
Job Role: Analyst

Q:

With which of the following was U. R. Rao who passed away at 85 is associated with ?

A) Scientist B) Poet
C) Politics D) Auther
 
Answer & Explanation Answer: A) Scientist

Explanation:

1. Eminent space scientist and former Indian Space Research Organisation (ISRO) Chairman Udupi Ramachandra Rao passed away due to age related ailments. He was 85.

2. He was currently serving as the chairman of the governing council of the Physical Research Laboratory in Ahmedabad. Rao served as the chairman of ISRO for 10 years from 1984-1994.

Report Error

View Answer Report Error Discuss

Filed Under: Famous Personalities
Exam Prep: Bank Exams , CAT
Job Role: Bank Clerk , Bank PO

Q:

World’s largest aircraft supercarrier USS Gerald R Ford belongs to _____ country.

A) Russia B) India
C) China D) USA
 
Answer & Explanation Answer: D) USA

Explanation:

1. US Navy commissioned world’s largest aircraft carrier, USS Gerald R Ford into the fleet. The commissioning ceremony was held at Naval Station Norfolk, Virginia in presence of US President Donald Trump.

2. USS Gerald R. Ford is the first ship in this new class of nuclear-powered aircraft carriers for the U.S. Navy. The ship is named after the 38th President of the United States Gerald Ford and has been built by Newport News Ship Building Company. The massive 1,106-foot-long carrier is powered by two new generation nuclear reactors.

Report Error

View Answer Report Error Discuss

Filed Under: General Awareness
Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Bank Clerk , Bank PO

Q:

Which planet experiences the volcano with the name of "Arsia Mon"  ?

A) Earth B) Mars
C) Jupiter D) None
 
Answer & Explanation Answer: B) Mars

Explanation:

Arsia Mons is among the three volcanos of the planet Mars. Arsia Mons is a shield volcano with a slow slope. Arsia Mons is thirty times in volumes of Mauna Loa in Hawaii, the largest volcano on Earth.

Report Error

View Answer Report Error Discuss

Filed Under: World Geography
Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Bank Clerk , Bank PO

Q:

What is the currency of Mexico ?

A) Krones B) Lira
C) Peso D) Mexican dollars
 
Answer & Explanation Answer: C) Peso

Explanation:
Report Error

View Answer Report Error Discuss

Filed Under: World Geography
Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Bank Clerk , Bank PO

Q:

A bus covers its journey at the speed of 80km/hr in 10hours. If the same distance is to be covered in 4 hours, by how much the speed of bus will have to increase ?

A) 85 km/hr B) 95 km/hr
C) 105 km/hr D) 120 km/hr
 
Answer & Explanation Answer: D) 120 km/hr

Explanation:

Initial speed = 80km/hr
Total distance = 80 x 10 = 800km
New speed = 800/4 =200km/hr
Increase in speed = 200 - 80 = 120km/hr

Report Error

View Answer Report Error Discuss

Filed Under: Time and Distance
Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Bank Clerk , Bank PO

Q:

What does drop ship mean in Accounts ?

Answer

Drop Ship refers to, a manufacturer shipping goods directly to one of its customers' customer (instead of delivering the goods to the customer that placed the order with the manufacturer).


This concept of shipping goods is called as drop ship, drop shipping or a drop shipment.

Report Error

View answer Workspace Report Error Discuss

Subject: Accounts Receivable Exam Prep: Bank Exams , CAT
Job Role: Bank Clerk , Bank PO

Q:

What does BUS Schema means ?

Answer

BUS Schema is composed of a master suite of confirmed dimension and standardized definition if facts.

Report Error

View answer Workspace Report Error Discuss

Subject: Data Warehousing