Compilare: user.cpp: In function ‘int main()’: user.cpp:114:23: warning: format ‘%s’ expects argument of type ‘char*’, but argument 2 has type ‘char (*)[205]’ [-Wformat=] scanf("%s%d",&S,&K); ^ user.cpp:111:34: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] freopen("text2.in","r",stdin); ^ user.cpp:112:36: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] freopen("text2.out","w",stdout); ^ user.cpp:114:24: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] scanf("%s%d",&S,&K); ^