Borderou de evaluare (job #794411)

Compilare: main.cpp: In function 'int nrv(int)': main.cpp:19:1: warning: control reaches end of non-void function [-Wreturn-type] 19 | } | ^ main.cpp: In function 'int nro(int)': main.cpp:32:1: warning: control reaches end of non-void function [-Wreturn-type] 32 | } | ^ main.cpp: In function 'int main()': main.cpp:77:19: warning: 'a2' may be used uninitialized [-Wmaybe-uninitialized] 77 | fout<<a1<<a2<<":"<<a3<<a4<<endl; | ^~~ main.cpp:36:15: note: 'a2' was declared here 36 | int a1=10,a2,a3,a4,b1,b2,b3,b4; | ^~ main.cpp:77:24: warning: 'a3' may be used uninitialized [-Wmaybe-uninitialized] 77 | fout<<a1<<a2<<":"<<a3<<a4<<endl; | ^~ main.cpp:36:18: note: 'a3' was declared here 36 | int a1=10,a2,a3,a4,b1,b2,b3,b4; | ^~ main.cpp:77:28: warning: 'a4' may be used uninitialized [-Wmaybe-uninitialized] 77 | fout<<a1<<a2<<":"<<a3<<a4<<endl; | ^~ main.cpp:36:21: note: 'a4' was declared here 36 | int a1=10,a2,a3,a4,b1,b2,b3,b4; | ^~ main.cpp:78:11: warning: 'b1' may be used uninitialized [-Wmaybe-uninitialized] 78 | fout<<b1<<b2<<":"<<b3<<b4; | ^~ main.cpp:36:24: note: 'b1' was declared here 36 | int a1=10,a2,a3,a4,b1,b2,b3,b4; | ^~ main.cpp:78:19: warning: 'b2' may be used uninitialized [-Wmaybe-uninitialized] 78 | fout<<b1<<b2<<":"<<b3<<b4; | ^~~ main.cpp:36:27: note: 'b2' was declared here 36 | int a1=10,a2,a3,a4,b1,b2,b3,b4; | ^~ main.cpp:78:24: warning: 'b3' may be used uninitialized [-Wmaybe-uninitialized] 78 | fout<<b1<<b2<<":"<<b3<<b4; | ^~ main.cpp:36:30: note: 'b3' was declared here 36 | int a1=10,a2,a3,a4,b1,b2,b3,b4; | ^~ main.cpp:78:28: warning: 'b4' may be used uninitialized [-Wmaybe-uninitialized] 78 | fout<<b1<<b2<<":"<<b3<<b4; | ^~ main.cpp:36:33: note: 'b4' was declared here 36 | int a1=10,a2,a3,a4,b1,b2,b3,b4;