Compilare: user.cpp: In function 'void solve(int)': user.cpp:72: warning: format '%d' expects type 'int', but argument 3 has type 'long long int' user.cpp:73: warning: format '%d' expects type 'int', but argument 3 has type 'long long int' user.cpp:74: warning: format '%d' expects type 'int', but argument 3 has type 'long long int' user.cpp:24: warning: 't3' may be used uninitialized in this function user.cpp:23: warning: 'n3' may be used uninitialized in this function user.cpp:23: warning: 'n2' may be used uninitialized in this function user.cpp:23: warning: 'n1' may be used uninitialized in this function