Compilare: In function 'int prv(int)', inlined from 'int main()' at main.cpp:65:31: main.cpp:30:18: warning: 'p2' may be used uninitialized [-Wmaybe-uninitialized] 30 | return val - 1; | ^ main.cpp: In function 'int main()': main.cpp:49:17: note: 'p2' was declared here 49 | int p1, p2; | ^~ In function 'int prv(int)', inlined from 'int main()' at main.cpp:65:16: main.cpp:30:18: warning: 'p1' may be used uninitialized [-Wmaybe-uninitialized] 30 | return val - 1; | ^ main.cpp: In function 'int main()': main.cpp:49:13: note: 'p1' was declared here 49 | int p1, p2; | ^~