Compilare: main.cpp: In function 'int f1(int)': main.cpp:47:12: warning: 'ras' may be used uninitialized [-Wmaybe-uninitialized] 47 | return ras; | ^~~ main.cpp:33:13: note: 'ras' was declared here 33 | int mij,ras; | ^~~ main.cpp: In function 'int f2(int)': main.cpp:66:12: warning: 'ras' may be used uninitialized [-Wmaybe-uninitialized] 66 | return ras; | ^~~ main.cpp:52:13: note: 'ras' was declared here 52 | int mij,ras; | ^~~ main.cpp: In function 'int main()': main.cpp:89:20: warning: 'ras' may be used uninitialized [-Wmaybe-uninitialized] 89 | fprintf(out,"%d\n",f2(x)); | ~~~~~~~^~~~~~~~~~~~~~~~~~ main.cpp:52:13: note: 'ras' was declared here 52 | int mij,ras; | ^~~ main.cpp:85:20: warning: 'ras' may be used uninitialized [-Wmaybe-uninitialized] 85 | fprintf(out,"%d\n",f1(x)); | ~~~~~~~^~~~~~~~~~~~~~~~~~ main.cpp:33:13: note: 'ras' was declared here 33 | int mij,ras; | ^~~