Compilare: main.cpp: In function 'void update(int, int)': main.cpp:8:16: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare] 8 | while( poz <= n ) { | ~~~~^~~~ main.cpp: In function 'int main()': main.cpp:33:19: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare] 33 | for( i = 1; i <= n; i++ ) { | ~~^~~~ main.cpp:38:16: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare] 38 | while( put <= n ) | ~~~~^~~~ main.cpp:57:35: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare] 57 | if( ( poz | put ) <= n && sum + aib[poz|put] <= a ) { | ~~~~~~~~~~~~~~^~~~ main.cpp:57:62: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare] 57 | if( ( poz | put ) <= n && sum + aib[poz|put] <= a ) { | ~~~~~~~~~~~~~~~~~~~^~~~ main.cpp:61:30: warning: comparison of integer expressions of different signedness: 'unsigned int' and 'int' [-Wsign-compare] 61 | if( aib[poz] == a ) | ~~~~~~~~~^~~~