Borderou de evaluare (job #793438)

Compilare: main.cpp: In function 'int main()': main.cpp:17:23: warning: 'r1' may be used uninitialized [-Wmaybe-uninitialized] 17 | r1++; | ~~^~ main.cpp:12:17: note: 'r1' was declared here 12 | int n,a,r1,r2,r3,c,f,b; | ^~ main.cpp:19:23: warning: 'r2' may be used uninitialized [-Wmaybe-uninitialized] 19 | r2++; | ~~^~ main.cpp:12:20: note: 'r2' was declared here 12 | int n,a,r1,r2,r3,c,f,b; | ^~ main.cpp:21:23: warning: 'r3' may be used uninitialized [-Wmaybe-uninitialized] 21 | r3++; | ~~^~ main.cpp:12:23: note: 'r3' was declared here 12 | int n,a,r1,r2,r3,c,f,b; | ^~ main.cpp:24:18: warning: 'c' may be used uninitialized [-Wmaybe-uninitialized] 24 | c=c+(a%10); | ~^~~~~~~~~ main.cpp:12:26: note: 'c' was declared here 12 | int n,a,r1,r2,r3,c,f,b; | ^ main.cpp:23:18: warning: 'f' may be used uninitialized [-Wmaybe-uninitialized] 23 | f=f+(a%100/10); | ~^~~~~~~~~~~~~ main.cpp:12:28: note: 'f' was declared here 12 | int n,a,r1,r2,r3,c,f,b; | ^ main.cpp:22:18: warning: 'b' may be used uninitialized [-Wmaybe-uninitialized] 22 | b=b+(a%1000/100); | ~^~~~~~~~~~~~~~~ main.cpp:12:30: note: 'b' was declared here 12 | int n,a,r1,r2,r3,c,f,b; | ^