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Oksana_A [137]
3 years ago
11

Write a statement that increments numUsers if updateDirection is 1, otherwise decrements numUsers. Ex: if numUsers is 8 and upda

teDirection is 1, numUsers becomes 9; if updateDirection is 0, numUsers becomes 7.Hint: Start with "numUsers
Computers and Technology
1 answer:
Lady_Fox [76]3 years ago
4 0

Answer:

Following are the statement is given below

if(updateDirection ==1) // check condition

{

++numUsers; // increments the value

}

else

{

--numUsers; // decrement the value

}

Explanation:

Following are the description of statement

  • Check the condition in the if block .If the "updateDirection" variable is 1 then then control moves to the if block otherwise control moves to the else block statement.
  • In the if  block the statement is "++numUsers" it means it increment the value by 1 .
  • In the else block the statement is "--numUsers" it means it decrement  the value by 1 .

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