Assessment: Boolean Logical Operators

Section 1.28 Assessment: Boolean Logical Operators

Determine resultant data type of expression
Update variable for pre-increment or pre-decrement operators (side effect)
Evaluate arithmetic expression according to operator precedence
If an assignment statement (=), is Left Hand Side (LHS) a variable? Check data type of value against data type of variable.
Update variable for post-increment or post-decrement operators (side effect)

Q1: Given the following, what value is stored in variable answer?

int x = 5, y = 3, z = 1;

boolean answer;

answer = (x < y) && (z < y);

Q2: Given the following, what value is stored in variable answer?

int x = 5, y = 3, z = 1;

boolean answer;

answer = (x < y) || (z < y);

Q3: Given the following, what value is stored in variable answer?

int x = 5, y = 3, z = 1;

boolean answer;

answer = (x <= 5) && (y >= 2);

Q4: Given the following, what value is stored in variable answer?

int x = 5, y = 3, z = 1;

boolean answer;

answer = (y == z) || (z == x);

Q5: Given the following, what value is stored in variable answer?

int x = 5, y = 3, z = 1;

boolean answer;

answer = (x <= 3) || ((z <= y) && (z == 1));

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