In the expressions b = 8 and c = --b , what value will be assigned to the variable c ?
A) 8
B) 7
C) 9
D) 10

Name: In the expressions b = 8 and c = --b , what value will be assigned to the variable c ? A) 8 B) 7 C) 9 D) 10
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Question

Quizplus · Accepted Answer

In the expression c = --b, the double negative before the variable b means that its value will be increased by 1 before being assigned to c. Therefore, c = 7 and not 8.

In the Expressions B = 8 and C = --B