Constants and Variables - DragonWins
Unless specified otherwise, assume that:
• The variables i, j, k, l, m, and n are declared as int
• The variables u, v, w, x, y, and z are declared as doubles.
• Any reference to a “floating point” value is to be taken as a type double.
• Any reference to an “integer” value is to be taken as a type int.
MULTIPLE CHOICE – TWO POINTS EACH
Of the choices available, select the one that is the best response and circle the appropriate letter.
1) What are the values of the variables after the following statements are executed?
j = 1;
k = j++;
m = (++k = = j++);
a) j = 2 k = 2 m = 0
b) j = 3 k = 3 m = 1
c) j = 3 k = 2 m = 1
d) j = 3 k = 2 m = 0
2) Which of the following are complementary pairs of operators?
a) (= = , !=), (>,=, =,, ,>=), ( ................
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