Compilare: user.cpp: In function ‘int main()’: user.cpp:22:21: warning: format ‘%s’ expects argument of type ‘char*’, but argument 3 has type ‘char (*)[100000]’ [-Wformat=] fscanf(f,"%s",&s); ^ user.cpp:28:30: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] while (l<(strlen(s)-1)) ^ user.cpp:30:33: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] while ((i<strlen(s)-1)&&(ok==1)) ^ user.cpp:51:29: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for (i=2;i<=strlen(s);i++) ^ user.cpp:20:33: warning: unused variable ‘c’ [-Wunused-variable] int p,i,k,m=0,l=2,ok=1,pr=0,c=1,j,vf; i=l; ^ user.cpp:20:37: warning: unused variable ‘j’ [-Wunused-variable] int p,i,k,m=0,l=2,ok=1,pr=0,c=1,j,vf; i=l; ^ user.cpp:21:22: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] fscanf(f,"%d",&p); char s[100000]; ^ user.cpp:22:22: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] fscanf(f,"%s",&s); ^