Q&A Discussions
guys whats the purpose of this arr[0][2] = 42;? i have no idea where did that thing came from especially that '42' thing. Thanks
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What is the purpose of separating the implementation of a class into two files: header file (.h) and source file (.cpp)? In C++
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1 Answer
How many of you have just enter the coding world ,and have decided to mastery codes ? And what is your purpose ahead ?
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3 Answers
In the code in class B , it is given - object.do("B") . And the result is also printed as "B" . Then what is the purpose of the
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1 Answer
I've moved up in levels but what is the purpose of all the added stuff if all were getting is the same text on screen
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1 Answer
If the purpose of the function is to create a string and assign the string to a variable, would the function be declared as string functionName () ?
1 Vote
1 Answer
about svg. Q1: when setting up layout size, height & width, do we need an extra layout for some things different from the first layout. ie two layouts?
Q2: what is the purpose of the size? how does it affect graphics in it?
Q3: how to treat problem of over lapping or/and over ridding?
1 Vote
2 Answers
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