Compilare: user.cpp: In function ‘void prelucreaza(char*, char*, char*, char*)’: user.cpp:9:24: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for(i=0;i<strlen(cuvant);i++){ ^ user.cpp:19:38: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for(j=0,i=save2+1;i<strlen(cuvant);j++,i++){ ^ user.cpp: In function ‘int stergere(char*, char, int&)’: user.cpp:32:1: warning: no return statement in function returning non-void [-Wreturn-type] } ^ user.cpp: In function ‘int valid(char*, char*, char*, char*, char*, char*, char*, char*, int)’: user.cpp:34:5: warning: unused variable ‘i’ [-Wunused-variable] int i; ^ user.cpp:45:1: warning: no return statement in function returning non-void [-Wreturn-type] } ^ user.cpp: In function ‘void prelucreaza(char*, char*, char*, char*)’: user.cpp:16:22: warning: ‘save1’ may be used uninitialized in this function [-Wmaybe-uninitialized] for(j=0,i=save1+1;i<save2;j++,i++){ ^ user.cpp: In function ‘int main()’: user.cpp:56:51: warning: ‘p1’ may be used uninitialized in this function [-Wmaybe-uninitialized] valid(cuvant,test,t1,t2,t3,p1,p2,p3,n); ^ user.cpp:56:51: warning: ‘p2’ may be used uninitialized in this function [-Wmaybe-uninitialized] user.cpp:56:51: warning: ‘p3’ may be used uninitialized in this function [-Wmaybe-uninitialized]