Compilare: main.cpp: In function 'int main()': main.cpp:18:24: warning: comparison of integer expressions of different signedness: 'int' and 'size_t' {aka 'long unsigned int'} [-Wsign-compare] 18 | for(int i = 0;i< strlen(text)-1;i++) | ~^~~~~~~~~~~~~~~~ main.cpp:21:33: warning: comparison of integer expressions of different signedness: 'int' and 'size_t' {aka 'long unsigned int'} [-Wsign-compare] 21 | for (int j = i;j< strlen(text);j++){ | ~^~~~~~~~~~~~~~ main.cpp:28:25: warning: comparison of integer expressions of different signedness: 'int' and 'size_t' {aka 'long unsigned int'} [-Wsign-compare] 28 | for(int i = 0;i < strlen(text) - 1;i++){ | ~~^~~~~~~~~~~~~~~~~~