Eroare de compilare: user.cpp: In function ‘int main()’: user.cpp:11:15: error: ‘strtok’ was not declared in this scope p=strtok(s," "); ^ user.cpp:14:21: error: ‘strlen’ was not declared in this scope for(i=0;i<=strlen(p);i++) ^ user.cpp:15:14: warning: array subscript has type ‘char’ [-Wchar-subscripts] {if('a'<=p[i] && p[i]>='z' || 'A'<=p[i] && p[i]>='Z') ^ user.cpp:15:22: warning: array subscript has type ‘char’ [-Wchar-subscripts] {if('a'<=p[i] && p[i]>='z' || 'A'<=p[i] && p[i]>='Z') ^ user.cpp:15:40: warning: array subscript has type ‘char’ [-Wchar-subscripts] {if('a'<=p[i] && p[i]>='z' || 'A'<=p[i] && p[i]>='Z') ^ user.cpp:15:48: warning: array subscript has type ‘char’ [-Wchar-subscripts] {if('a'<=p[i] && p[i]>='z' || 'A'<=p[i] && p[i]>='Z') ^ user.cpp:15:16: warning: suggest parentheses around ‘&&’ within ‘||’ [-Wparentheses] {if('a'<=p[i] && p[i]>='z' || 'A'<=p[i] && p[i]>='Z') ^ user.cpp:17:8: warning: array subscript has type ‘char’ [-Wchar-subscripts] if(p[i]=='-' && p[i-1]!=' ' && p[i+1]==' ') ^