Q25. What would be the output of the following program? rr = ['1', 'o', '1', 'o']uu = []ww = ['1', 'o', '1', 'o', 'o', '1', '1', '1', '1', 'o', 'o']while len(rr) > 0:if len(rr) > 4:XX =rr[len(rr) - 3]else:xX = rr[0]rr.remove(xx)uu.append(xx)for yy in uu:ww.insert(1, yy)ww.pop(0)yy = "".join(ww)print(yy[len(yy)-5:])

Answered: Image /qna-images/answer/9bcca3db-2663-46c4-947c-82550723da6c.jpg

['1', 'o', '1', 'o'] [] ['1', 'o', '1', 'o', 'o', '1', 'i', '1', '1', 'o', 'o'] rr = uu %3D wW = while len(rr) > 0: if len(rr) > 4: XX = rr[len(rr) 3] else: rr[0] rr.remove(xx) XX = uu.append (xx) for yy in uu: ww.insert(1, yy) ww.pop(0) yy = "".join(ww) print(yy[len(yy)-5:])

['1', 'o', '1', 'o'] [] ['1', 'o', '1', 'o', 'o', '1', 'i', '1', '1', 'o', 'o'] rr = uu %3D wW = while len(rr) > 0: if len(rr) > 4: XX = rr[len(rr) 3] else: rr[0] rr.remove(xx) XX = uu.append (xx) for yy in uu: ww.insert(1, yy) ww.pop(0) yy = "".join(ww) print(yy[len(yy)-5:])

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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Concept explainers

Operations of vector class

The vector class is available in Java and C++ programming languages. It is a class implementing a dynamic array. A dynamic array is an array whose size automatically increases when an element is added to it. The vector class stores elements in a contiguous memory block and assigns the memory to the elements whenever required during execution.

Question

Q25. What would be the output of the following program?

rr = ['1', 'o', '1', 'o']
uu = []
ww = ['1', 'o', '1', 'o', 'o', '1', '1', '1', '1', 'o', 'o']
while len(rr) > 0:
if len(rr) > 4:
XX =
rr[len(rr) - 3]
else:
xX = rr[0]
rr.remove(xx)
uu.append(xx)
for yy in uu:
ww.insert(1, yy)
ww.pop(0)
yy = "".join(ww)
print(yy[len(yy)-5:])

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