Eroare de compilare: user.cpp:32:16: error: macro "for" requires 3 arguments, but only 2 given user.cpp:47:25: error: macro "for" requires 3 arguments, but only 1 given user.cpp: In function ‘void read()’: user.cpp:16: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result user.cpp:18: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result user.cpp:20: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result user.cpp: In function ‘void solve()’: user.cpp:33: error: expected ‘(’ before ‘if’ user.cpp:33: error: expected primary-expression before ‘if’ user.cpp:33: error: expected ‘;’ before ‘if’ user.cpp:37: error: expected primary-expression before ‘else’ user.cpp:37: error: expected ‘;’ before ‘else’ user.cpp:37: error: expected primary-expression before ‘else’ user.cpp:37: error: expected ‘)’ before ‘else’ user.cpp:37: error: expected primary-expression before ‘else’ user.cpp:37: error: expected ‘;’ before ‘else’ user.cpp:39: error: ‘else’ without a previous ‘if’ user.cpp: In function ‘void write()’: user.cpp:48: error: expected ‘(’ before ‘fprintf’ user.cpp:49: error: expected primary-expression before ‘}’ token user.cpp:49: error: expected ‘;’ before ‘}’ token user.cpp:49: error: expected primary-expression before ‘}’ token user.cpp:49: error: expected ‘)’ before ‘}’ token user.cpp:49: error: expected primary-expression before ‘}’ token user.cpp:49: error: expected ‘;’ before ‘}’ token