What will be the output of the following python code 7108

What will be the output of the following Python code?

x = ['ab', 'cd']
for i in x:
    i.upper() 
print(x)

निम्नलिखित पायथन कोड का आउटपुट क्या होगा?

x = ['ab', 'cd']
for i in x:
    i.upper() 
print(x)

A. [‘ab’, ‘cd’]

B. [‘AB’, ‘CD’]

C. [None, None]

D. none of the mentioned उल्लेखित कोई नहीं

A. [‘ab’, ‘cd’]

The function upper() does not modify a string in place, it returns a new string which isn’t being stored anywhere.

<p>What will be the output of the following Python code?</p> <pre><font color="#333333">x = ['ab', 'cd']<br></font><font color="#333333">for i in x:<br></font><font color="#333333">    i.upper() <br></font><font color="#333333">print(x)</font></pre>