Answered: n range (ncol): if((i%2==0) and (i

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

Section: Chapter Questions

Problem 1PE

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Question

import csv
dicta = {}
csv_reader = csv.reader(f, delimiter=") for row in csv_reader:
ncol = len(row) for i in range (ncol):
if((i%2==0) and (i<ncol-1) and (int(row[i+1]) < 9 or
int(row[i+1])>17)):
dicta[row[i]] = row[i+1]
if len(dicta)==0:
dictionary
print("No anomaly login attemps")
else:
print("Anomaly login attempts: ",end = "")
for key, value in dicta.items():
print(key:value,end="").

print("\n")

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