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Chapter 3: Problem 14

Complete the following table by writing statements with combined assignment operators in the right-hand column. The statements should be equivalent to the statements in the left-hand column.

Short Answer

Expert verified
Question: Rewrite the following statements using combined assignment operators: 1. x = x + 5 2. y = y - 2 3. a = a * 3 4. b = b / 9 5. c = c % 7

Step by step solution

01

Statement 1: x = x + 5

To rewrite this statement using a combined assignment operator, we can use the addition version, which is '+='. The equivalent combined assignment statement would be: x += 5
02

Statement 2: y = y - 2

In this case, we can use the subtraction combined assignment operator, which is '-='. The equivalent statement is: y -= 2
03

Statement 3: a = a * 3

For this statement, we need to use the multiplication combined assignment operator, which is '*='. The new equivalent statement will be: a *= 3
04

Statement 4: b = b / 9

Here, we'll use the division combined assignment operator, which is '/='. The equivalent statement is: b /= 9
05

Statement 5: c = c % 7

In this case, we need to use the modulo combined assignment operator, which is '%='. The equivalent statement is: c %= 7 Now the given table has been completed using the combined assignment operators.

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