View Compilation Error

0_0_19026766_22540.cpp: In function 'int main()':
0_0_19026766_22540.cpp:68:6: error: expected '(' before 'each'
  for each (auto var in v)
      ^
0_0_19026766_22540.cpp:68:12: error: expected primary-expression before 'auto'
  for each (auto var in v)
            ^
0_0_19026766_22540.cpp:68:25: error: 'each' was not declared in this scope
  for each (auto var in v)
                         ^
0_0_19026766_22540.cpp:73:2: error: expected primary-expression before 'return'
  return 0;
  ^
0_0_19026766_22540.cpp:73:2: error: expected ';' before 'return'
0_0_19026766_22540.cpp:73:2: error: expected primary-expression before 'return'
0_0_19026766_22540.cpp:73:2: error: expected ')' before 'return'