ARB Builds
9 posts

ARB Builds
@arb_builds
Building in public. One post a week. Tech, learning, progress.
Katılım Ocak 2026
15 Takip Edilen1 Takipçiler

@KamalGurjar8 @clcoding whats the difference between Python vs Python 3 and etc. I am new to tech and trying to learn, what ahould i start with
English

@clcoding answer: A
print "Hello" is invalid in Python 3 (works only in Python 2).
Python 3 requires parentheses: print("Hello").
B, C, and D are all valid Python 3 syntax.
English

@KamalGurjar8 @PythonPr why cant we use - print(int(a+b)) or int a = 5 and int b = 5
English

@PythonPr Answer: B) 55
Explanation (short & clear, tweet-ready):
a and b are strings, not numbers.
So a + b performs string concatenation, not addition.
"5" + "5" → "55"
If you want 10, convert them first: print(int(a) + int(b))
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