Eroare de compilare: user.cpp: In function ‘void Citire()’: user.cpp:18:21: error: ‘j’ was not declared in this scope fin >> a[i][j]; ^ user.cpp: In function ‘void FormareS()’: user.cpp:35:20: warning: right operand of comma operator has no effect [-Wunused-value] for (j=n, j>=1; j--) ^ user.cpp:35:28: error: expected ‘;’ before ‘)’ token for (j=n, j>=1; j--) ^ user.cpp: In function ‘void FormareV()’: user.cpp:54:17: error: expected ‘;’ before ‘)’ token for (j=1) ^ user.cpp:55:1: error: expected primary-expression before ‘}’ token } ^ user.cpp:55:1: error: expected ‘;’ before ‘}’ token user.cpp:55:1: error: expected primary-expression before ‘}’ token user.cpp:55:1: error: expected ‘)’ before ‘}’ token user.cpp:55:1: error: expected primary-expression before ‘}’ token user.cpp:55:1: error: expected ‘;’ before ‘}’ token user.cpp: In function ‘void Rezolvare()’: user.cpp:59:9: warning: unused variable ‘i’ [-Wunused-variable] int i, j; ^ user.cpp:59:12: warning: unused variable ‘j’ [-Wunused-variable] int i, j; ^