Borderou de evaluare (job #595870)

Eroare de compilare: main.cpp: In function 'int main()': main.cpp:7:16: warning: right operand of comma operator has no effect [-Wunused-value] 7 | for (i=2, i<=n, ++i) | ~^~~ main.cpp:7:24: error: expected ';' before ')' token 7 | for (i=2, i<=n, ++i) | ^ | ; main.cpp:22:9: error: expected primary-expression before 'return' 22 | return 0; | ^~~~~~ main.cpp:21:18: error: expected ')' before 'return' 21 | cout<<contor; | ^ | ) 22 | return 0; | ~~~~~~ main.cpp:7:9: note: to match this '(' 7 | for (i=2, i<=n, ++i) | ^ main.cpp:5:13: warning: unused variable 'ci' [-Wunused-variable] 5 | int n,k,ci,i,contor=0; | ^~