Compilare: main.cpp: In function 'int main()': main.cpp:11:14: warning: unused variable 'm' [-Wunused-variable] 11 | ll i, n, m, j, l, s = 0, v [ 100005 ], st, dr, x ; | ^ main.cpp:11:17: warning: unused variable 'j' [-Wunused-variable] 11 | ll i, n, m, j, l, s = 0, v [ 100005 ], st, dr, x ; | ^ main.cpp:11:20: warning: unused variable 'l' [-Wunused-variable] 11 | ll i, n, m, j, l, s = 0, v [ 100005 ], st, dr, x ; | ^ main.cpp:23:20: warning: iteration 100004 invokes undefined behavior [-Waggressive-loop-optimizations] 23 | if ( c [ i ] == 'S' ) | ~~~~~~^ main.cpp:22:21: note: within this loop 22 | for ( i = 1 ; i <= 500000 ; i ++ ) | ~~^~~~~~~~~