xanadu.cpp: In function 'int resi(int, int, int, int)':
xanadu.cpp:6:27: warning: unnecessary parentheses in declaration of 'i' [-Wparentheses]
6 | #define ff(i,a,b) for(int (i) = (a); (i) <= (b); ++(i))
| ^
xanadu.cpp:73:5: note: in expansion of macro 'ff'
73 | ff(i,poc,m - 1){
| ^~
xanadu.cpp: In function 'int main()':
xanadu.cpp:6:27: warning: unnecessary parentheses in declaration of 'i' [-Wparentheses]
6 | #define ff(i,a,b) for(int (i) = (a); (i) <= (b); ++(i))
| ^
xanadu.cpp:90:5: note: in expansion of macro 'ff'
90 | ff(i,1,n - 1){
| ^~
xanadu.cpp:6:27: warning: unnecessary parentheses in declaration of 'i' [-Wparentheses]
6 | #define ff(i,a,b) for(int (i) = (a); (i) <= (b); ++(i))
| ^
xanadu.cpp:96:5: note: in expansion of macro 'ff'
96 | ff(i,1,n)cin >> niz[i];
| ^~