Job 19912

Compiler output

prog.cpp: In function 'bool check(int)':
prog.cpp:28:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
   for (int j = 0; j < vec1.size(); ++j)
                     ^
prog.cpp: In function 'int main()':
prog.cpp:62:20: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  for (int i = 0; i < primes.size(); ++i)
                    ^

Results