When a variable’s name is placed in the call statement, is it a call by value (i.e., is a copy of the variable’s data being passed) or a call by reference (i.e. the address being passed)? Hint: this is a trick question.
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When a variable’s name is placed in the call statement, is it a call by value (i.e., is a copy of the variable’s data being passed) or a call by reference (i.e. the address being passed)? Hint: this is a trick question.
Computer Science & Information Technology
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The integer Unicode uses to represent the letter 'Z' is ____.
A. 90 B. 91 C. 122 D. 127
Computer Science & Information Technology
Do the following two statements in (I) and (II) result in the same value in sum?
``` (I): for (int i = 0; i < 10; ++i) { sum += i; } (II): for (int i = 0; i < 10; i++) { sum += i; } ``` a. Yes b. No
Computer Science & Information Technology