fractie1.cpp: In function `void simpla()': fractie1.cpp:50: warning: comparison between signed and unsigned integer expressions fractie1.cpp: In function `void inmulteste(int*, int*, int*)': fractie1.cpp:141: warning: `int j' might be used uninitialized in this function fractie1.cpp: In function `void repetitii()': fractie1.cpp:179: warning: `int lg' might be used uninitialized in this function fractie1.cpp:205:2: warning: no newline at end of file