Borderou de evaluare (job #373989)

Compilare: user.cpp: In function ‘void cifr()’: user.cpp:30:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] user.cpp:12:29: warning: unused variable ‘e’ [-Wunused-variable] user.cpp: In function ‘int main()’: user.cpp:71:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] user.cpp:79:29: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] user.cpp:67:7: warning: unused variable ‘ss’ [-Wunused-variable] user.cpp: In function ‘void cifr()’: user.cpp:13:8: warning: array subscript is above array bounds [-Warray-bounds] user.cpp:55:16: warning: array subscript is above array bounds [-Warray-bounds] user.cpp: In function ‘int main()’: user.cpp:82:12: warning: array subscript is above array bounds [-Warray-bounds]