Compilare: main.cpp: In function 'int main()': main.cpp:121:19: warning: 'sol2' may be used uninitialized [-Wmaybe-uninitialized] 121 | update(1,1,n,sol2,dp[sol2]); | ~~~~~~^~~~~~~~~~~~~~~~~~~~~ main.cpp:83:31: note: 'sol2' was declared here 83 | int st=1,dr=n,mid,sol,sol2; | ^~~~ main.cpp:95:12: warning: 'sol' may be used uninitialized [-Wmaybe-uninitialized] 95 | sol--; | ~~~^~ main.cpp:83:27: note: 'sol' was declared here 83 | int st=1,dr=n,mid,sol,sol2; | ^~~