src.cpp:5:1: error: 'inr' does not name a type
inr e[1000005];
^
src.cpp: In function 'int main()':
src.cpp:22:13: error: 'e' was not declared in this scope
e[i]=c;
^
src.cpp:27:5: error: 'e' was not declared in this scope
e[n]=c;
^