Borderou de evaluare (job #855782)

Compilare: main.cpp: In function 'int main()': main.cpp:134:25: warning: 'a1' may be used uninitialized [-Wmaybe-uninitialized] 134 | g << ((1<<i)&a1 ? 1 : 0); | ~~~~~~^~~ main.cpp:105:22: note: 'a1' was declared here 105 | int ans = 0, a1, a2, kk = mod; | ^~ main.cpp:137:25: warning: 'a2' may be used uninitialized [-Wmaybe-uninitialized] 137 | g << ((1<<i)&a2 ? 1 : 0); | ~~~~~~^~~ main.cpp:105:26: note: 'a2' was declared here 105 | int ans = 0, a1, a2, kk = mod; | ^~ main.cpp:67:25: warning: 'a1' may be used uninitialized [-Wmaybe-uninitialized] 67 | g << ((1<<i)&a1 ? 1 : 0); | ~~~~~~^~~ main.cpp:47:22: note: 'a1' was declared here 47 | int ans = 0, a1, a2; | ^~ main.cpp:70:25: warning: 'a2' may be used uninitialized [-Wmaybe-uninitialized] 70 | g << ((1<<i)&a2 ? 1 : 0); | ~~~~~~^~~ main.cpp:47:26: note: 'a2' was declared here 47 | int ans = 0, a1, a2; | ^~