Compilare: main.cpp: In function 'int get_largest_power(int)': main.cpp:17:10: warning: statement has no effect [-Wunused-value] 17 | for (lg; lg < n; lg <<= 1); | ^~ main.cpp:18:1: warning: no return statement in function returning non-void [-Wreturn-type] 18 | } | ^ main.cpp: In function 'int cerinta1(int*, int, int)': main.cpp:24:10: warning: statement has no effect [-Wunused-value] 24 | for (lg; lg != 0; lg >>= 1) { | ^~ main.cpp: In function 'int cerinta2(int*, int, int)': main.cpp:39:10: warning: statement has no effect [-Wunused-value] 39 | for (lg; lg != 0; lg >>= 1) { | ^~ main.cpp: In function 'int cerinta3(int*, int, int)': main.cpp:51:10: warning: statement has no effect [-Wunused-value] 51 | for (lg; lg < n; lg <<= 1) { | ^~