The first image is an example which shows the right answer. I want to know the output for the second one. Using python Type the program's outputclass Duration:definit(self, hours, minutes):self.hours = hoursself.minutes = minutes(self, other):if not isinstance (other, Duration):return 'oops'defaddoops4 6total hours = self.hours + other.hourstotal minutes = self.minutes + other.minutesif total minutes >= 60:total hours += 1total minutes -=60return Duration(total_hours, total_minutes)one_way time = Duration(3, 52)round trip time = one way time + one_way_timeprint(one_way_time + 59)print(round_trip_time.hours, round_trip_time.minutes)13CheckNext*_add_0 begins by calling isinstance() to verify that the argument is an instance of the Duration class. isinstance(other,Duration) returns True if other is an instance of Duration and False otherwise. If other is not an instance of Duration, _add_()outputs oops. Otherwise, _add_) returns the result of adding other to self.oopsYours4 6oopsExpected7 44 Type the program's outputclass Duration:definit(self, hours, minutes) :self.hours = hoursself.minutes = minutesdefadd(self, other):if not isinstance (other, Duration):return 'oops'total hours = self.hours + other.hourstotal minutes = self.minutes + other.minutesif total minutes >= 60:total hours += 1total minutes -=60return Duration(total hours, total minutes)one_way time = Duration(4, 30)round_trip_time = one_way_time + one_way_timeprint(one_way_time + 53)print(round_trip_time.hours, round_trip_time.minutes)234CheckNext

We have to find output of the given Code

class Duration: def_init (self, hours, minutes): self.hours hours self.minutes minutes def_add_ (self, other) : if not isinstance (other, Duration): return 'oops' total_hours = self.hours + other.hours total minutes = self.minutes + other.minutes if total_minutes >= 60: total_hours += 1 total minutes return Duration(total_hours, total_minutes) -= 60 one_way_time = Duration (4, 30) round_trip_time = one_way_time + one_way_time print (one_way_time + 53) print (round_trip_time.hours, round_trip_time.minutes)

class Duration: def_init (self, hours, minutes): self.hours hours self.minutes minutes def_add_ (self, other) : if not isinstance (other, Duration): return 'oops' total_hours = self.hours + other.hours total minutes = self.minutes + other.minutes if total_minutes >= 60: total_hours += 1 total minutes return Duration(total_hours, total_minutes) -= 60 one_way_time = Duration (4, 30) round_trip_time = one_way_time + one_way_time print (one_way_time + 53) print (round_trip_time.hours, round_trip_time.minutes)

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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**JAVA LANGUAGE** beginner level import java. util.Arrays;import java.util.Scanner; Suppose that a Scanner object contains a bunch of tokens all on a single line separated by spaces. For example: 100.5 30.4 pizza 56.8 1000.3 8.2 Also suppose that you have a particular item that you know the price of. Let’s use the following example: Kindle: 99.99 Write a static method: public static double priceIsRight(Scanner s, double price) that takes a Scanner and an item price as parameters and returns the bid that is closest to the item price but not greater than the item price. If all bids are greater than the price, return 0.0. If there are no bids (Scanner is empty) return 0.0. You can assume the Scanner is not null. In the above example. 56.8 should be returned, since it is the number that is closest to 99.99 but not over 99.99. Notice that there may be some invalid tokens in the Scanner's input. The above example has pizza as one of its tokens, which is clearly not a valid bid. Your…
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