Question

In: Computer Science

Evaluate the truth values of the following conditions given the values of the declared variables. NOTE:...

  1. Evaluate the truth values of the following conditions given the values of the declared variables. NOTE: Conditions formed using relational or equality operators (>, <, >=, <=, ==, !=) are relational conditions. Conditions formed using logical operators [&& (AND), || (OR), & (boolean AND), | (boolean inclusive OR), ^ (boolean exclusive OR) are complex conditions.

Variables

boolean gameLoss = false;

int points = 15;

boolean championship = false;

Conditions: Evaluate then Indicate the truth value produced by the relational conditions and the joins. NOTE: Change in variable values do not carry over to next evaluation.

Truth Value of Complex Conditions

gameLoss && championship || points > 15

gameLoss && championship || points > 15

FALSE

FALSE

gameLoss && (championship == false) && (points >= 15)

!(championship && gameLoss && (points > 30))

gameLoss = true;

gameLoss & !(championship & (points != 15))

gameLoss ^ championship || (points == 15)

points = 35;

(gameLoss || championship) && (points > 29))

gameLoss & championship | (points == 43)

!gameLoss | (championship ^ (points >= 15))

Variables

int bowlGames = 9;

double avgPrice = 3890.00;

int maxQBWins = 6;

Conditions: Evaluate then Indicate the truth value produced by the relational conditions and the joins. NOTE: Change in variable values do not carry over to next evaluation.

Truth Value of Complex Conditions

(maxQBWins > 2) && (avgPrice > 3000.00) |

(++bowlGames >= 2)

(bowlGames > 4) || (avgPrice >= 3890.00) &&

!(maxQBWins < 9)

maxQBWins = 8

(bowlGames >= 4) & (avgPrice != 3890.00) ||

!(maxQBWins < 8)

Solutions

Expert Solution

Variables

boolean gameLoss = false;

int points = 15;

boolean championship = false;

Conditions: Evaluate then Indicate the truth value produced by the relational conditions and the joins. NOTE: Change in variable values do not carry over to next evaluation.

Truth Value of Complex Conditions

gameLoss && championship || points > 15

gameLoss && championship || points > 15

FALSE

FALSE

gameLoss && (championship == false) && (points >= 15)

 FALSE

!(championship && gameLoss && (points > 30))

 TRUE

gameLoss = true;

gameLoss & !(championship & (points != 15))

 TRUE

gameLoss ^ championship || (points == 15)

 TRUE

points = 35;

(gameLoss || championship) && (points > 29))

 FALSE

gameLoss & championship | (points == 43)

 FALSE

!gameLoss | (championship ^ (points >= 15))

 TRUE

Variables

int bowlGames = 9;

double avgPrice = 3890.00;

int maxQBWins = 6;

Conditions: Evaluate then Indicate the truth value produced by the relational conditions and the joins. NOTE: Change in variable values do not carry over to next evaluation.

Truth Value of Complex Conditions

(maxQBWins > 2) && (avgPrice > 3000.00) |

(++bowlGames >= 2)

 TRUE

(bowlGames > 4) || (avgPrice >= 3890.00) &&

!(maxQBWins < 9)

 TRUE

maxQBWins = 8

(bowlGames >= 4) & (avgPrice != 3890.00) ||

!(maxQBWins < 8)

 TRUE

venereology answered 10 months ago
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