Compilare: main.cpp: In function 'int main()': main.cpp:27:38: warning: this 'else' clause does not guard... [-Wmisleading-indentation] if(s[i] == patt[j]) i++, j++;else ^~~~ main.cpp:29:13: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'else' if(j == n && s[i - 1] == patt[j - 1] && nr < 2000) ^~