Compilare: main.cpp: In function 'int main()': main.cpp:21:35: warning: comparison of integer expressions of different signedness: 'int' and 'size_t' {aka 'long unsigned int'} [-Wsign-compare] 21 | while (lit(s[i]) && i < strlen(s)) | ~~^~~~~~~~~~~ main.cpp:26:16: warning: comparison of integer expressions of different signedness: 'int' and 'size_t' {aka 'long unsigned int'} [-Wsign-compare] 26 | } while (i < strlen(s)); | ~~^~~~~~~~~~~ main.cpp:32:22: warning: array subscript has type 'char' [-Wchar-subscripts] 32 | strcpy(a[k], ""); | ^ main.cpp:35:19: warning: array subscript has type 'char' [-Wchar-subscripts] 35 | a[k][++j] = s[i]; | ^ main.cpp:38:15: warning: array subscript has type 'char' [-Wchar-subscripts] 38 | a[k][j + 1] = 0; | ^ main.cpp:39:23: warning: array subscript has type 'char' [-Wchar-subscripts] 39 | if (lit(a[k][0])) { | ^ main.cpp:41:26: warning: array subscript has type 'char' [-Wchar-subscripts] 41 | strcpy(b[c], ""); | ^ main.cpp:43:30: warning: array subscript has type 'char' [-Wchar-subscripts] 43 | strcat(b[c], a[j]), strcat(b[c], "\\"); | ^ main.cpp:43:50: warning: array subscript has type 'char' [-Wchar-subscripts] 43 | strcat(b[c], a[j]), strcat(b[c], "\\"); | ^ main.cpp:44:26: warning: array subscript has type 'char' [-Wchar-subscripts] 44 | strcat(b[c], a[k]); | ^ main.cpp:44:32: warning: array subscript has type 'char' [-Wchar-subscripts] 44 | strcat(b[c], a[k]); | ^ main.cpp:62:16: warning: comparison of integer expressions of different signedness: 'int' and 'size_t' {aka 'long unsigned int'} [-Wsign-compare] 62 | } while (i < strlen(s)); | ~~^~~~~~~~~~~