MCQ Answer

Which of the following is true for variable names in C?

Which of the following is true for variable names in C?

C में variable नामों में से कौन सा सही है?
Topic : Introduction

A. They can contain alphanumeric characters as well as special characters उनमें अल्फ़ान्यूमेरिक वर्णों के साथ-साथ विशेष वर्ण भी हो सकते हैं

B. It is not an error to declare a variable to be one of the keywords(like goto, static) यह एक चर को कीवर्ड घोषित करने के लिए एक त्रुटि नहीं है (जैसे गोटो, स्थिर)

C. Variable names cannot start with a digit परिवर्तनीय नाम एक अंक से शुरू नहीं हो सकते हैं

D. Variable can be of any length चर किसी भी लम्बाई का हो सकता है




Correct Answer is :

C. Variable names cannot start with a digit



Explanation
According to the syntax for C variable name, it cannot start with a digit.
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