Compilare: main.cpp: In function 'int main()': main.cpp:16:20: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare] 16 | for (int i = 0; i < n; i++) { | ~~^~~ main.cpp:22:11: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare] 22 | while (i < n) { | ~~^~~ main.cpp:23:37: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare] 23 | while (nextPrice < currPrice && i < n) { | ~~^~~ main.cpp:30:37: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare] 30 | while (nextPrice > currPrice && i < n) { | ~~^~~ main.cpp:34:17: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare] 34 | if (currPrice < p[i - 1]) { | ~~~~~~~~~~^~~~~~~~~~