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 2192

Q:

Term ' Gambit ' is associated with which of the following sport?

A) Basketball	B) Chess
C) Boxing	D) Golf

Answer & Explanation Answer: B) Chess

Explanation:

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Filed Under: Sports
Exam Prep: Bank Exams

2 2192

Q:

In the following question, out of the four alternatives, select the alternative which best expresses the meaning of the idiom/phrase.

As high as a kite

A) Intoxicated with alcohol.	B) Feel light after meditation.
C) Feel jubilant after victory.	D) Behave arrogantly.

Answer & Explanation Answer: A) Intoxicated with alcohol.

Explanation:

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Filed Under: English
Exam Prep: Bank Exams

0 2192

Q:

In the following question, out of the four alternatives, select the alternative which best expresses the meaning of the idiom/phrase.

An axe to grind

A) One cannot cut wood with a blunt axe.	B) To have important jobs to do.
C) Have an ulterior motive.	D) A weapon is useful only when it is sharp.

Answer & Explanation Answer: C) Have an ulterior motive.

Explanation:

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Filed Under: English
Exam Prep: Bank Exams , GRE , TOEFL

0 2191

Q:

Which of the following is true of osmosis?

A) it is a type of diffusion	B) movement is against water's concentration gradient
C) requires energy	D) All of the above

Answer & Explanation Answer: D) All of the above

Explanation:

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Filed Under: Biology
Exam Prep: AIEEE , Bank Exams , CAT , GATE
Job Role: Analyst , Bank Clerk , Bank PO

2 2191

Q:

Synthetic detergents are prepared from

A) potassium salts of higher fattyacids	B) sodium salts of higher fattyacids
C) hydrocarbons of petroleum	D) glycerides

Answer & Explanation Answer: C) hydrocarbons of petroleum

Explanation:

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Filed Under: Chemistry
Exam Prep: Bank Exams

1 2191

Q:

A sentence/a part of the sentence is underlined. Four alternatives are given to the underlined part which will improve the sentence. Choose the correct alternative and click the button corresponding to it. In case no improvement is needed, click the button corresponding to "No improvement".

This is a change of my usual work

A) from my usual work	B) for my usual work
C) in my usual work	D) No improvement

Answer & Explanation Answer: A) from my usual work

Explanation:

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Filed Under: English

0 2191

Q:

Name the longest lake in India?

A) Pangong lake	B) Pulicat Lake
C) Kolleru Lake	D) Vembanad Lake

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