Q:

Crack the Logical #MathPuzzle?

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Answer

From given data,

Rs. 1 = 40 strawberries => Rs. 2 = 80 strawberries

Rs. 5 = 1 apple => Rs. 95 = 19 apple.

Rs. 3 = 1 mango => Rs. 3 = 1, mango

Now, Total So 100 Rs = 100 Fruits.

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

12 5102

Q:

India first won the Olympic Hockey gold at

A) London	B) Berlin
C) Amstedam	D) Los Angeles

Answer & Explanation Answer: C) Amstedam

Explanation:

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Filed Under: Sports

11 5100

Q:

The RBI restricts withdrawals from banks under the provisions of which act?

A) Banking Regulation Act	B) RBI Act
C) FEMA	D) AML Act

Answer & Explanation Answer: A) Banking Regulation Act

Explanation:

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Filed Under: General Awareness
Exam Prep: Bank Exams

0 5096

Q:

Select the antonym of

void

A) destitute	B) scant
C) bereft	D) adequate

Answer & Explanation Answer: D) adequate

Explanation:

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Filed Under: English
Exam Prep: Bank Exams

0 5095

Q:

Solve the following equations and find the value of abc?

A) 3	B) 6
C) 9	D) 12

Answer & Explanation Answer: B) 6

Explanation:

From the given equations,

$(a + b + c)^{2} = a^{2} + b^{2} + c^{2} + 2 (ab + bc + ca)$
${(6)}^{2} = 14 + 2 (ab + bc + ca)$
36 - 14 = 2(ab + bc + ca)
22/2 = ab + bc + ca
ab + bc + ca = 11

$a^{3} + b^{3} + c^{3} - 3 abc = (a + b + c) (a^{2} + b^{2} + c^{2} - ab - bc - ca)$
= (6) (14 - 11)
=(6)(3)
=18

Since, $a^{3} + b^{3} + c^{3} - 3 abc = 18$

36 - 3abc = 18

-3abc = 18 - 36

-3abc = -18

abc = 6.

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Filed Under: Math Puzzles
Exam Prep: Bank Exams , CAT

24 5094

Q:

The...........dish is one of the most popular dishes of Kashmir?

A) Aloo Ka Raita	B) Dum Aloo
C) Kesar Chawal	D) Murgh Achaari

Answer & Explanation Answer: B) Dum Aloo

Explanation:

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Filed Under: Indian Culture

76 5092

Q:

Point out the error, if any, in the following program.

#include "stdarg.h"

main()

{

display ( 4, 12.5, 13.5, 14.5, 44.3);

}

display(int num, ...)

{

float c; int j;

va_list ptr;

va_start (ptr, num);

for ( j = 1; j <= num; j++)

{

c = va_arg ( ptr, float );

printf ("\n%f", c);

}

Answer

While extracting a float argument using va_arg we should have useed

c = va_arg (ptr, double)

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Subject: Programming

1 5090

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".

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Filed Under: Oracle Certification
Job Role: Analyst

6 5088

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