Compilare: user.cpp: In function ‘int main()’: user.cpp:24: warning: format ‘%d’ expects type ‘int*’, but argument 2 has type ‘long unsigned int*’ user.cpp:26: warning: format ‘%d’ expects type ‘int*’, but argument 2 has type ‘long unsigned int*’ user.cpp:34: warning: comparison between signed and unsigned integer expressions user.cpp:49: warning: comparison between signed and unsigned integer expressions user.cpp:21: warning: unused variable ‘suma’ user.cpp:21: warning: unused variable ‘cifra1’ user.cpp:21: warning: unused variable ‘cifra2’ user.cpp:21: warning: unused variable ‘value1’ user.cpp:21: warning: unused variable ‘value2’ user.cpp:21: warning: unused variable ‘rest’ user.cpp:22: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result user.cpp:23: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result user.cpp:24: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result user.cpp:26: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result user.cpp: In function ‘void CHARTOHUGE(int*, char*)’: user.cpp:91: warning: unused variable ‘i’ user.cpp: In function ‘int COMPHUGE(int*, int*)’: user.cpp:143: warning: control reaches end of non-void function