Assume x, y and z are integer variables with x = 2, y = 5 and z= 10. Each expression is independent. Determine the results of the following statements and show the step to evaluate them: a. z += x; b. z=x*y / (20 % 3) * z; c. z=y*x/(-z* 31 % 13) * x--; d. z*=++y/(z--/3);

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
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2. Assume x, y and z are integer variables with x = 2, y = 5 and z = 10. Each expression
is independent. Determine the results of the following statements and show the step to
evaluate them:

Assume x, y and z are integer variables with x = 2, y = 5 and z = 10. Each expression
is independent. Determine the results of the following statements and show the step to
evaluate them:
a. z += x;
b. z=x*y / (20 % 3) * z;
c. z=y*x/(-z* 31 % 13) * x--;
z*=++y/(z--/3);
d.
Transcribed Image Text:Assume x, y and z are integer variables with x = 2, y = 5 and z = 10. Each expression is independent. Determine the results of the following statements and show the step to evaluate them: a. z += x; b. z=x*y / (20 % 3) * z; c. z=y*x/(-z* 31 % 13) * x--; z*=++y/(z--/3); d.
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