Eroare de compilare: main.cpp: In function 'bool subsir(char*, char*)': main.cpp:21:22: warning: comparison of integer expressions of different signedness: 'int' and 'size_t' {aka 'long unsigned int'} [-Wsign-compare] 21 | for(int i = 0; i < strlen(b); i++){ | ~~^~~~~~~~~~~ main.cpp: In function 'void cerinta1()': main.cpp:30:27: warning: comparison of integer expressions of different signedness: 'size_t' {aka 'long unsigned int'} and 'int' [-Wsign-compare] 30 | if(strlen(mat[i]) > len){ | ~~~~~~~~~~~~~~~^~~~~ main.cpp:34:27: warning: comparison of integer expressions of different signedness: 'size_t' {aka 'long unsigned int'} and 'int' [-Wsign-compare] 34 | if(strlen(mat[i]) == len && strcmp(mat[i], maxim) < 0){ | ~~~~~~~~~~~~~~~^~~~~~ main.cpp: In function 'void cerinta2()': main.cpp:54:30: error: invalid conversion from 'char' to 'char*' [-fpermissive] 54 | strcpy(inter[nr++],mat[j]); | ~~~~~~~~~~^ | | | char In file included from /usr/include/c++/10/cstring:42, from main.cpp:3: /usr/include/string.h:122:39: note: initializing argument 1 of 'char* strcpy(char*, const char*)' 122 | extern char *strcpy (char *__restrict __dest, const char *__restrict __src) | ~~~~~~~~~~~~~~~~~^~~~~~ main.cpp:42:9: warning: unused variable 'k' [-Wunused-variable] 42 | int k = 0, nr = 0; | ^ Non zero exit status: 1