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1. The bank account balances before the following transactions are: a=100, b=50, c=1000. bank transfer of 40 from a to c: bank transfer of 30 from b to c: if (a < 100) {ABORT} else {a: = a – 40; ra = c; ra := ra+40; c:= ra} if (b < 50) {ABORT} else {b= b – 30; rb = c; rb = rb + 30; c:= rb} Balances after correct transactions are: a = b = C=

1. The bank account balances before the following transactions are: a=100, b=50, c=1000. bank transfer of 40 from a to c: bank transfer of 30 from b to c: if (a < 100) {ABORT} else {a: = a – 40; ra = c; ra := ra+40; c:= ra} if (b < 50) {ABORT} else {b= b – 30; rb = c; rb = rb + 30; c:= rb} Balances after correct transactions are: a = b = C=

Computer Networking: A Top-Down Approach (7th Edition)
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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1. The bank account balances before the following transactions are: a=100, b=50, c=1000. bank transfer of 40 from a to c: bank transfer of 30 from b to c: if (a < 100) {ABORT} else |{a: = a – 40; ra := c; ra := ra + 40; c:= ra} {b := b – 30; rb := c; rb := rb + 30; c: = if (b < 50) {ABORT} else = rb} Balances after correct transactions are: a = b =
Transcribed Image Text:1. The bank account balances before the following transactions are: a=100, b=50, c=1000. bank transfer of 40 from a to c: bank transfer of 30 from b to c: if (a < 100) {ABORT} else |{a: = a – 40; ra := c; ra := ra + 40; c:= ra} {b := b – 30; rb := c; rb := rb + 30; c: = if (b < 50) {ABORT} else = rb} Balances after correct transactions are: a = b =
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