<PRELOAD> https://cdn.datacamp.com/datacamp-light-latest.min.js </PRELOAD>
<html>
<div class="exercise">
<div class="title">
<h2>This is a python exercise !!</h2>
</div>
<div data-datacamp-exercise data-lang="python" data-height="auto">
<code data-type="pre-exercise-code"></code>
<code data-type="sample-code">
import numpy as np
x = np.arange(0, 5, 0.1);
y = np.sin(x)
print(x)
print(y)
</code>
<code data-type="solution"></code>
<code data-type="sct"></code>
<div data-type="hint">Just press 'Run'.</div>
</div>
</div>
<h3>2nd Test</h3>
<code data-type="pre-exercise-code">
# This will get executed each time the exercise gets initialized
b = 6
</code>
<code data-type="sample-code">
# Create a variable a, equal to 5
# Print out a
</code>
<code data-type="solution">
# Create a variable a, equal to 5
a <- 5
# Print out a
print(a)
</code>
<code data-type="sct">
test_object("a")
test_function("print")
success_msg("Great job!")
</code>
<div data-type="hint">Use the assignment operator (<code><-</code>) to create the variable <code>a</code>.</div>
</html>