Borderou de evaluare (job #356322)

Eroare de compilare: user.cpp: In function ‘int main()’: user.cpp:98:35: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] user.cpp:101:56: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] user.cpp:108:35: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] user.cpp:54:23: warning: unused variable ‘c2’ [-Wunused-variable] user.cpp: At global scope: user.cpp:119:9: error: expected constructor, destructor, or type conversion before ‘(’ token user.cpp:121:5: error: expected unqualified-id before ‘for’ user.cpp:121:13: error: ‘i’ does not name a type user.cpp:121:18: error: expected unqualified-id before ‘++’ token user.cpp:123:5: error: ‘c2’ does not name a type user.cpp:124:5: error: expected unqualified-id before ‘if’ user.cpp:126:5: error: expected unqualified-id before ‘else’ user.cpp:128:5: error: expected unqualified-id before ‘return’ user.cpp:129:1: error: expected declaration before ‘}’ token