Compilare: main.cpp: In function 'int KMP()': main.cpp:53:1: warning: no return statement in function returning non-void [-Wreturn-type] 53 | } | ^ main.cpp: In function 'int main()': main.cpp:58:11: warning: suggest parentheses around '+' inside '>>' [-Wparentheses] 58 | fin >> P+1 >> T+1; | ~^~ main.cpp:58:18: warning: suggest parentheses around '+' inside '>>' [-Wparentheses] 58 | fin >> P+1 >> T+1; | ~^~