Compilare: In function 'int cmmdc(int, int)', inlined from 'int main()' at main.cpp:19:22: main.cpp:7:5: warning: 'b' may be used uninitialized [-Wmaybe-uninitialized] 7 | if (b == 0) | ^~ main.cpp: In function 'int main()': main.cpp:18:12: note: 'b' was declared here 18 | int a, b; | ^ In function 'int cmmdc(int, int)', inlined from 'int main()' at main.cpp:19:22: main.cpp:11:17: warning: 'a' may be used uninitialized [-Wmaybe-uninitialized] 11 | return cmmdc(b, a % b); | ~~~~~^~~~~~~~~~ main.cpp: In function 'int main()': main.cpp:18:9: note: 'a' was declared here 18 | int a, b; | ^