Problem	4sum
User	jaylchicken
Submission Time	2024-09-28 20:20:19
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

4sum.cpp: In function ‘int main()’:
4sum.cpp:47:23: error: invalid conversion from ‘int*’ to ‘size_t’ {aka ‘long unsigned int’} [-fpermissive]
47 | qsort(CDSum, CDSum+C*D);
| ~~~~~^~~~
| |
| int*
4sum.cpp:47:27: error: too few arguments to function ‘void qsort(void*, size_t, size_t, __compar_fn_t)’
47 | qsort(CDSum, CDSum+C*D);
| ^
In file included from /usr/include/c++/9/cstdlib:75,
from /usr/include/c++/9/ext/string_conversions.h:41,
from /usr/include/c++/9/bits/basic_string.h:6496,
from /usr/include/c++/9/string:55,
from /usr/include/c++/9/bits/locale_classes.h:40,
from /usr/include/c++/9/bits/ios_base.h:41,
from /usr/include/c++/9/ios:42,
from /usr/include/c++/9/ostream:38,
f