Compilare: main.cpp: In function 'int main()': main.cpp:42:17: warning: 'u' may be used uninitialized [-Wmaybe-uninitialized] 42 | m -= (u - p + 1); | ~~^~~ main.cpp:24:25: note: 'u' was declared here 24 | int s = 1e9, p, u; | ^ main.cpp:42:17: warning: 'p' may be used uninitialized [-Wmaybe-uninitialized] 42 | m -= (u - p + 1); | ~~^~~ main.cpp:24:22: note: 'p' was declared here 24 | int s = 1e9, p, u; | ^