Eroare de compilare: main.cpp: In function 'int main()': main.cpp:11:20: error: 'm' was not declared in this scope 11 | for(int i=1;i<=m;++i) | ^ main.cpp:21:5: error: expected ';' before 'for' 21 | for(i=M,j=N;i; ) | ^~~ main.cpp:21:17: warning: statement has no effect [-Wunused-value] 21 | for(i=M,j=N;i; ) | ^ main.cpp:21:20: error: expected primary-expression before ')' token 21 | for(i=M,j=N;i; ) | ^ main.cpp:24:9: error: 'else' without a previous 'if' 24 | else | ^~~~ Non zero exit status: 1