Compilare: main.cpp: In function 'int main()': main.cpp:16:30: warning: format '%s' expects argument of type 'char*', but argument 4 has type 'char (*)[100011]' [-Wformat=] scanf("%i %i %s",&k,&q,&s); ^ main.cpp:74:51: warning: format '%i' expects argument of type 'int', but argument 3 has type 'long long int' [-Wformat=] if(isrev==0) printf("%c %i \n",s[nr],total); ^ main.cpp:75:78: warning: format '%i' expects argument of type 'int', but argument 3 has type 'long long int' [-Wformat=] if(isrev==1&&s[nr]<'a') printf("%c %i \n",(char)(s[nr]-'A'+'a'),total)<<' '; ^ main.cpp:75:81: warning: left shift count >= width of type [-Wshift-count-overflow] if(isrev==1&&s[nr]<'a') printf("%c %i \n",(char)(s[nr]-'A'+'a'),total)<<' '; ^~~ main.cpp:75:79: warning: value computed is not used [-Wunused-value] if(isrev==1&&s[nr]<'a') printf("%c %i \n",(char)(s[nr]-'A'+'a'),total)<<' '; ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~ main.cpp:76:79: warning: format '%i' expects argument of type 'int', but argument 3 has type 'long long int' [-Wformat=] if(isrev==1&&s[nr]>='a') printf("%c %i \n",(char)(s[nr]-'a'+'A'),total)<<' '; ^ main.cpp:76:82: warning: left shift count >= width of type [-Wshift-count-overflow] if(isrev==1&&s[nr]>='a') printf("%c %i \n",(char)(s[nr]-'a'+'A'),total)<<' '; ^~~ main.cpp:76:80: warning: value computed is not used [-Wunused-value] if(isrev==1&&s[nr]>='a') printf("%c %i \n",(char)(s[nr]-'a'+'A'),total)<<' '; ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~ main.cpp:13:33: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)', declared with attribute warn_unused_result [-Wunused-result] freopen("caps.in","r",stdin); ^ main.cpp:14:35: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)', declared with attribute warn_unused_result [-Wunused-result] freopen("caps.out","w",stdout); ^ main.cpp:16:31: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result] scanf("%i %i %s",&k,&q,&s); ^ main.cpp:26:26: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result] scanf("%lli",&nr); nr--; ^