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3 years ago

1| def saveUserProfile(firstName, lastName, age, height, country):

Computers and Technology

1 answer:

Feliz [49]3 years ago

7 0

Answer:

Joyner

David

USA

1.8

Explanation:

def saveUserProfile(firstName, lastName, age, height, country):

This is the definition of function named saveUserProfile which accepts the following parameters:

firstName
lastName
age
height
country

filename = lastName + firstName + ".txt"

When the file is created it will be named as the lastName and firstName string combined with .txt as extension. For example if the lastName contains the name string Joyner and firstName contains the name David then the file created to be written is named as JoynerDavid.txt

outputFile = open(filename, "w")

This statement uses open() method in write mode and uses outputFile object to access the file. "w" represents write mode i.e. file is opened in write mode to write on it.

a) Joyner is written on line 1 of that file because of the following statement of above function:

print(lastName, file = outputFile)

This statement prints the string stored in lastName i.e. Joyner. Here outputFile opens the file in "w" write mode and writes the last name to the first line of the file.

b) David is written on line 2 of that file because of the following statement of above function:

print(firstName, file = outputFile)

This statement prints the string stored in firstName i.e. David. Here outputFile opens the file in "w" write mode and writes the first name to the second line of the file.

c) USA is written on line 3 of that file because of the following statement of above function:

print(country, file = outputFile)

This statement prints the data stored in country i.e. USA. Here outputFile opens the file in "w" write mode and writes the country name to the third line of the file.

d) 1.8 is written on line 4 of that file because of the following statement of above function:

print(height, file = outputFile)

This statement prints the value stored in height i.e. 1.8. Here outputFile opens the file in "w" write mode and writes the height value to the fourth line of the file.

e) 30 is written on line 5 of that file because of the following statement of above function:

print(age, file = outputFile)

This statement prints the value stored in age parameter of function saveUserProfile i.e. 30. Here outputFile opens the file in "w" write mode and writes the age value to the fifth line of the file.

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Answer:

The equivalent program in C++:

#include<iostream>

#include <sstream>

using namespace std;

int main(){

string Score, Rank;

cout<<"Enter student score and class rank: ";

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int testScore = 0, classRank = 0;

stringstream sstream(Score);

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stringstream tream(Rank);

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}

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Explanation:

This declares Score and Rank as string variables

string Score, Rank;

This prompts the user for score and class rank

cout<<"Enter student score and class rank: ";

This gets the user input

cin>>Score>>Rank;

This declarees testScore and classRank as integer; and also initializes them to 0

int testScore = 0, classRank = 0;

The following converts string Score to integer testScore

stringstream sstream(Score);

sstream>>testScore;

The following converts string Rank to integer classRank

stringstream tream(Rank);

tream>>classRank;

The following conditions implement the conditions as given in the question.

If testScore >= 90

if (testScore >= 90){

If classRank >=25

if(classRank >=25){cout<<"Accept";}

If otherwise

else{cout<<"Reject";}

} ---

If testScore >= 80

else if(testScore >= 80){

If classRank >=50

if(classRank >=50){cout<<"Accept";}

If otherwise

else{cout<<"Reject";}

}

If testScore >= 70

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If classRank >=75

if(classRank >=75){cout<<"Accept";}

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Answer:

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Explanation:

Given

The above code snippet

and

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Required

Determine the output of the code

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So, the else statement will be executed.

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