b2k.cpp: In function `int main()': b2k.cpp:35: parse error before `<' token b2k.cpp: At global scope: b2k.cpp:41: parse error before `if' b2k.cpp:47: ISO C++ forbids declaration of `printf' with no type b2k.cpp:47: `int printf' redeclared as different kind of symbol /usr/include/stdio.h:300: previous declaration of `int printf(const char*, ...) ' b2k.cpp:47: initializer list being treated as compound expression b2k.cpp:48: parse error before `return'