reactivi.cpp: In function 'int main()': reactivi.cpp:61: warning: format '%d' expects type 'int*', but argument 3 has type 'char*' reactivi.cpp:61: warning: format '%d' expects type 'int*', but argument 4 has type 'char*' reactivi.cpp:61: warning: too many arguments for format reactivi.cpp:59: warning: ignoring return value of 'int fscanf(FILE*, const char*, ...)', declared with attribute warn_unused_result reactivi.cpp:61: warning: ignoring return value of 'int fscanf(FILE*, const char*, ...)', declared with attribute warn_unused_result reactivi.cpp: In function 'int Cauta(char, char)': reactivi.cpp:22: warning: 'Unde' may be used uninitialized in this function