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Modern Application Development I · Quiz 2 · 10 Jul 2022 · May 2022 term

Question 1: Consider the Python file and a template given below.\ Pyt…

Question 1

+3 marksOne or more correct options

Consider the Python file and a template given below.
Python file: app.py

python
from flask import Flask, url_for, redirect, render_template
app = Flask(__name__)


@app.route("/<name>/")
def index1(name):
    return "Hi" + " " + name + "!" + " " + "This is your home page."


@app.route("/first_index/<string:name>")
def index2(name):
    if name == "XYZ":
        return redirect(url_for("index1", name = "XYZ"))
    else:
        return redirect( url_for("index3"))


@app.route("/second_index")
def index3():
    return render_template("index.html")


if __name__ == "__main__":
    app.run(debug=True)

Template file: index.html

html
<!DOCTYPE html>
<html lang="en">
<head>
    <title>My Document</title>
</head>
<body>
  <h2> You are on the incorrect page.</h2>
  <a href="{{ url_for("index1", name="ABC") }}">Go back</a>
</body>
</html>

If the above flask application is running locally on the URL ‘http://127.0.0.1:5000’, which of the following statements is/are true about the above code snippet?

Select all that apply.

  1. A
  2. B
  3. C
  4. D
Show answer

Correct answers

  • B
  • C
See the whole paperTake it as a mock test

Question 1 of 16 in the IIT Madras BS Modern Application Development I (MAD 1) Quiz 2 paper sat on 10 Jul 2022, in the May 2022 term (IIT M DIPLOMA QUIZ2 EXAM QPE1 10 July 2022). It carries 3 marks.

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