NIELIT O Level Exam

Write the list comprehension to pick out only negative integers from a given list ‘l’.

Write the list comprehension to pick out only negative integers from a given list ‘l’.

दी गई लिस्ट। L ’से केवल नेगटिव इन्टिजर निकालने के लिए लिस्ट की समझ लिखें।

A. [x<0 in l]

B. [x for x<0 in l]

C. [x in l for x<0]

D. [x for x in l if x<0]




Correct Answer is :

D. [x for x in l if x<0]



Explanation

To pick out only the negative numbers from a given list ‘l’, the correct list comprehension statement would be: [x for x in l if x<0].

For example if we have a list l=[-65, 2, 7, -99, -4, 3]
>>> [x for x in l if x<0]
The output would be: [-65, -99, -4].

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