Compilare: main.cpp: In function 'int main()': main.cpp:18:16: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] while(i<strlen(s)-1) ~^~~~~~~~~~~~ main.cpp:43:21: warning: this 'if' clause does not guard... [-Wmisleading-indentation] if(lmax<l &&(l%3==0 || l%3==2)) ^~ main.cpp:45:25: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'if' l=2; ^ main.cpp:52:9: warning: this 'if' clause does not guard... [-Wmisleading-indentation] if(l>lmax) ^~ main.cpp:54:13: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'if' ofstream g("charlie.out"); ^~~~~~~~ main.cpp:64:16: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] while(i<strlen(s)) ~^~~~~~~~~~