Compilare: main.cpp: In function 'int main()': main.cpp:13:5: warning: this 'for' clause does not guard... [-Wmisleading-indentation] for (i = 1; i <= n; i++) ^~~ main.cpp:19:9: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'for' mar = s; ^~~ main.cpp:48:5: warning: this 'for' clause does not guard... [-Wmisleading-indentation] for (i = 1; i <= n; i++) ^~~ main.cpp:51:9: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'for' cout << s; ^~~~ main.cpp:11:24: warning: unused variable 'k' [-Wunused-variable] long long n, i, j, k, m, s1 = 0, s2 = 0, x[17][17], s = 0, mar = 0; ^ main.cpp:11:64: warning: variable 'mar' set but not used [-Wunused-but-set-variable] long long n, i, j, k, m, s1 = 0, s2 = 0, x[17][17], s = 0, mar = 0; ^~~