Olá, boa tarde, quando vou compilar meu codigo aparece isso "1 warning generated. Undefined symbols for architecture x86_64: "_explodipilula2", referenced from: _explodipilula in foge-5f3981.o ld: symbol(s) not found for architecture x86_64 clang: error: linker command failed with exit code 1 (use -v to see invocation)""
o que eu faço?
