Borderou de evaluare (job #374692)

Compilare: user.cpp: In function ‘int main()’: user.cpp:17:21: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] user.cpp:29:18: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] user.cpp:9:21: warning: unused variable ‘src’ [-Wunused-variable] user.cpp:9:30: warning: unused variable ‘scc’ [-Wunused-variable] user.cpp:10:20: warning: unused variable ‘sr’ [-Wunused-variable] user.cpp:10:28: warning: unused variable ‘sc’ [-Wunused-variable]