Problem 4. In this problem, x and y are 2's-complement ints, which are 32 bits wide. Say whether the C expression in parentheses results in an overflow. a. x = 2³11, y = 1. (x + y) b. x= -103456, y = 1111111. (x + y) c. x = -2, y = -2147483647. (x - y)

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
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Problem 4. In this problem, x and y are 2's-complement ints, which are 32 bits wide. Say
whether the C expression in parentheses results in an overflow.
2³11, y = 1. (x + y)
a. x =
b. x = -103456, y:
=
c. x = -2, y = -2147483647.
1111111. (x + y)
(x - y)
Transcribed Image Text:Problem 4. In this problem, x and y are 2's-complement ints, which are 32 bits wide. Say whether the C expression in parentheses results in an overflow. 2³11, y = 1. (x + y) a. x = b. x = -103456, y: = c. x = -2, y = -2147483647. 1111111. (x + y) (x - y)
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