Compilare: main.cpp: In function 'int main()': main.cpp:21:17: warning: this 'for' clause does not guard... [-Wmisleading-indentation] for(i=1;i<=n;i++) ^~~ main.cpp:23:21: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'for' for(i=1;i<=k;i++){ ^~~ main.cpp:93:31: warning: suggest parentheses around '&&' within '||' [-Wparentheses] if(nr+nr2==1 || nr+nr2==2 && L[s]==H[s]) ~~~~~~~~~~^~~~~~~~~~~~~ main.cpp:95:5: warning: this 'else' clause does not guard... [-Wmisleading-indentation] else ^~~~ main.cpp:97:9: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'else' return 0; ^~~~~~