0_0_14947933_26943.cpp:5:7: error: 'maxn' was not declared in this scope
int l[maxn] , r[maxn] ;
^
0_0_14947933_26943.cpp:5:17: error: 'maxn' was not declared in this scope
int l[maxn] , r[maxn] ;
^
0_0_14947933_26943.cpp: In function 'int main()':
0_0_14947933_26943.cpp:13:57: error: 'l' was not declared in this scope
for( int i = 1 ; i <= n ; i++ ) scanf( "%d%d" , l+i , r+i ) ;
^
0_0_14947933_26943.cpp:13:63: error: 'r' was not declared in this scope
for( int i = 1 ; i <= n ; i++ ) scanf( "%d%d" , l+i , r+i ) ;
^
0_0_14947933_26943.cpp:17:23: error: 'l' was not declared in this scope
ans += B*(l[i]-r[i-1])-A*(r[i]-l[i]) ;
^
0_0_14947933_26943.cpp:17:28: error: 'r' was not declared in this scope
ans += B*(l[i]-r[i-1])-A*(r[i]-l[i]) ;
^
0_0_14947933_26943.cpp:18:35: error: 'max' was not declared in this scope
sum = max( sum , -ans ) ;
^
0_0_14947933_26943.cpp:18:35: note: suggested alternative:
In file included from GCC4.9.2/x86_64-w64-mingw32/include/c++/algorithm:62:0,
from 0_0_14947933_26943.cpp:2:
GCC4.9.2/x86_64-w64-mingw32/include/c++/bits/stl_algo.h:3454:5: note: 'std::max'
max(initializer_list<_Tp> __l, _Compare __comp)
^
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