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:15:9: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'for' sort(a + 1, a + n + 1); ^~~~ main.cpp:16:5: warning: this 'for' clause does not guard... [-Wmisleading-indentation] for(i = 1; i <= m; i++) ^~~ main.cpp:18:9: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'for' sort(b + 1, b + m + 1); ^~~~ main.cpp:47:22: warning: 'poz2b' may be used uninitialized in this function [-Wmaybe-uninitialized] for(j = poz1b; j <= poz2b; j++) ~~^~~~~~~~ main.cpp:11:41: warning: 'poz2a' may be used uninitialized in this function [-Wmaybe-uninitialized] int ct1 = 0, ct2 = 0, poz1a, poz1b, poz2a, poz2b, i, j, n, m, a[28001], b[28001], vmin = 999999999, vmax = 0; ^~~~~ main.cpp:11:34: warning: 'poz1b' may be used uninitialized in this function [-Wmaybe-uninitialized] int ct1 = 0, ct2 = 0, poz1a, poz1b, poz2a, poz2b, i, j, n, m, a[28001], b[28001], vmin = 999999999, vmax = 0; ^~~~~ main.cpp:11:27: warning: 'poz1a' may be used uninitialized in this function [-Wmaybe-uninitialized] int ct1 = 0, ct2 = 0, poz1a, poz1b, poz2a, poz2b, i, j, n, m, a[28001], b[28001], vmin = 999999999, vmax = 0; ^~~~~