Compilare: main.cpp: In function 'void solve1()': main.cpp:98:34: warning: suggest parentheses around assignment used as truth value [-Wparentheses] 98 | oglin[i] = ogcol[i] = lin[i] = col[i] = 0; | ~~~~~~~^~~~~~~~~~~~ main.cpp:81:18: warning: 'og' may be used uninitialized in this function [-Wmaybe-uninitialized] 81 | if(oglin[og]){ | ~~~~~~~~^