Eroare de compilare: user.cpp: In function ‘int main()’: user.cpp:11:13: error: ‘plaja’ was not declared in this scope freopen(plaja.in, r, stdin); ^ user.cpp:11:23: error: ‘r’ was not declared in this scope freopen(plaja.in, r, stdin); ^ user.cpp:12:24: error: ‘w’ was not declared in this scope freopen(plaja.out, w, stdout); ^ user.cpp:14:11: error: expected primary-expression before ‘%’ token scanf(%d%d%d, &n, &m, &q); ^ user.cpp:14:12: error: ‘d’ was not declared in this scope scanf(%d%d%d, &n, &m, &q); ^ user.cpp:17:15: error: expected primary-expression before ‘%’ token scanf(%d%d, &i, &j); ^ user.cpp:20:15: warning: suggest parentheses around assignment used as truth value [-Wparentheses] for(i=1;i=n;i++) ^ user.cpp:22:19: warning: suggest parentheses around assignment used as truth value [-Wparentheses] for(j=1;j=m;j++) ^ user.cpp:27:11: error: expected primary-expression before ‘%’ token scanf(%d, &q); ^ user.cpp:30:15: error: expected primary-expression before ‘%’ token scanf(%d%d%d%d, &i, &j, &x, &y); ^ user.cpp:40:15: warning: suggest parentheses around assignment used as truth value [-Wparentheses] for(i=1;i=n;i++) ^ user.cpp:42:19: warning: suggest parentheses around assignment used as truth value [-Wparentheses] for(j=1;j=m;j++) ^ user.cpp:47:15: warning: suggest parentheses around assignment used as truth value [-Wparentheses] for(i=1;i=n;i++) ^ user.cpp:49:19: warning: suggest parentheses around assignment used as truth value [-Wparentheses] for(j=1;j=m;j++) ^ user.cpp:54:11: error: expected primary-expression before ‘%’ token scanf(%d, &q); ^ user.cpp:57:15: error: expected primary-expression before ‘%’ token scanf(%d%d%d%d, &i, &j, &x, &y); ^ user.cpp:60:12: error: expected primary-expression before ‘%’ token