Questions about extern
Read more about extern
python (65.1k questions)
javascript (44.2k questions)
reactjs (22.7k questions)
java (20.8k questions)
c# (17.4k questions)
html (16.3k questions)
r (13.7k questions)
android (12.9k questions)
Using 'extern' inside class gives me 'storage class specified' error
I'm trying to use "Graph" variable globally.
I have no problem defining it in class without 'extern',
but when I add 'extern', it gives following error.
What's wrong and right way to use it?...
kilomikesierra
Votes: 0
Answers: 0
Error LNK2019: unresolved external symbol C++ and ASM
I ran into this error when trying to run this program that compares the sorting speed of the same array in C++ using both C++ and ASM.
Error Message:
error LNK2019: unresolved external symbol _AsmSel...
Welt
Votes: 0
Answers: 0
What is the correct interpretation of "extern" keyword in C?
In this page I cannot understand why Example 3 throws an error:
// CODE 1:
extern int var;
int main(void)
{
var = 10;
return 0;
}
There are several answers mentioning that var inside main is a l...
Xfce4
Votes: 0
Answers: 1
