Compilare: main.cpp: In function 'void precalc()': main.cpp:31:18: warning: narrowing conversion of '(i * 2)' from 'long long int' to 'int' [-Wnarrowing] 31 | V[++k]={i*2,nr,0}; | ~^~ main.cpp:31:21: warning: narrowing conversion of 'nr' from 'long long int' to 'int' [-Wnarrowing] 31 | V[++k]={i*2,nr,0}; | ^~ main.cpp:33:18: warning: narrowing conversion of '(i * 3)' from 'long long int' to 'int' [-Wnarrowing] 33 | V[++k]={i*3,0,nr}; | ~^~ main.cpp:33:23: warning: narrowing conversion of 'nr' from 'long long int' to 'int' [-Wnarrowing] 33 | V[++k]={i*3,0,nr}; | ^~ main.cpp:39:26: warning: narrowing conversion of '(i * j)' from 'long long int' to 'int' [-Wnarrowing] 39 | V[++k]={i*j,nr2,nr3}; | ~^~ main.cpp:39:29: warning: narrowing conversion of 'nr2' from 'long long int' to 'int' [-Wnarrowing] 39 | V[++k]={i*j,nr2,nr3}; | ^~~ main.cpp:39:33: warning: narrowing conversion of 'nr3' from 'long long int' to 'int' [-Wnarrowing] 39 | V[++k]={i*j,nr2,nr3}; | ^~~