Java Test 2 Section 2

16 Questions | By Yupeilin | Updated: Mar 20, 2022 | Attempts: 53

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This section consists of questions on arithmetic operations.

Questions and Answers

1.

What will be the value of i after the following integer operation is executed? int i = 4 - 2 * 3;
2.

What will be the value of i after the following integer operation is executed? int i = -34/6;
3.

What will be the value of i after the following integer operation is executed? int i = 37%6;
4.

What will be the value of i after the following integer operation is executed? int i = 24 * 21 % 7 + -36 / -9;
5.

What will be the value of i after the following integer operation is executed? int i = ( 29 / 2 ) % 4;
6.

What will be the value of i after the following integer operation is executed? int i = 5 * 4 + 21 % 3;
7.

What will be the value of i after the following integer operation is executed? int i = -5 * 2 + 7-4 *3;
8.

Evaluate the following expression.5.6-2.1+1.3
9.

Evaluate the following expression.0.5+3.75/0.25*2
10.

Evaluate the following expression.12.5-(1.2+(4.0-2.0)*3.0)+1.5
11.

Evaluate the following expression.-3.0*((1.3+2.5)*4.0)+2.0
12.

Determine what will be displayed by the writeInfo() method. Assume io has been defined as an object of the StaugIO class.int i = 0;int j = 13;io.writeInfo(--i + j--);
13.

Determine what will be displayed by the writeInfo() method. Assume io has been defined as an object of the StaugIO class.int k = 6;io.writeInfo(++k * 2);
14.

Determine what will be displayed by the writeInfo() method. Assume io has been defined as an object of the StaugIO class.int i =0;int j = 15;io.writeInfo(++i + j--);
15.

Determine what will be displayed by the writeInfo() method. Assume io has been defined as an object of the StaugIO class.int x = 2;int y = -2;int z = 20;io.writeInfo(x++ - --y + ++z);
16.

Evaluate the following expression:(4%7)*(5.2/2.0)

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Mar 20, 2022

Quiz Edited by
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Oct 28, 2009

Quiz Created by
Yupeilin

Java Test 2 Section 2

What will be the value of i after the following integer operation is executed? int i = 4 - 2 * 3;

What will be the value of i after the following integer operation is executed? int i = -34/6;

What will be the value of i after the following integer operation is executed? int i = 37%6;

What will be the value of i after the following integer operation is executed? int i = 24 * 21 % 7 + -36 / -9;

What will be the value of i after the following integer operation is executed? int i = ( 29 / 2 ) % 4;

What will be the value of i after the following integer operation is executed? int i = 5 * 4 + 21 % 3;

What will be the value of i after the following integer operation is executed? int i = -5 * 2 + 7-4 *3;

Evaluate the following expression.5.6-2.1+1.3

Evaluate the following expression.0.5+3.75/0.25*2

Evaluate the following expression.12.5-(1.2+(4.0-2.0)*3.0)+1.5

Evaluate the following expression.-3.0*((1.3+2.5)*4.0)+2.0

Determine what will be displayed by the writeInfo() method. Assume io has been defined as an object of the StaugIO class.int i = 0;int j = 13;io.writeInfo(--i + j--);

Determine what will be displayed by the writeInfo() method. Assume io has been defined as an object of the StaugIO class.int k = 6;io.writeInfo(++k * 2);

Determine what will be displayed by the writeInfo() method. Assume io has been defined as an object of the StaugIO class.int i =0;int j = 15;io.writeInfo(++i + j--);

Determine what will be displayed by the writeInfo() method. Assume io has been defined as an object of the StaugIO class.int x = 2;int y = -2;int z = 20;io.writeInfo(x++ - --y + ++z);

Evaluate the following expression:(4%7)*(5.2/2.0)

Evaluate the following expression.-3.0((1.3+2.5)4.0)+2.0