Compilare: user.cpp: In function ‘int main()’: user.cpp:99:44: warning: assuming signed overflow does not occur when assuming that (X - c) <= X is always true [-Wstrict-overflow] if (low > high || low < 0LL || high < 0LL || high > size) { ^ user.cpp:99:44: warning: assuming signed overflow does not occur when assuming that (X - c) <= X is always true [-Wstrict-overflow] if (low > high || low < 0LL || high < 0LL || high > size) { ^ user.cpp:99:44: warning: assuming signed overflow does not occur when assuming that (X - c) <= X is always true [-Wstrict-overflow] if (low > high || low < 0LL || high < 0LL || high > size) { ^ user.cpp:99:44: warning: assuming signed overflow does not occur when assuming that (X - c) <= X is always true [-Wstrict-overflow] if (low > high || low < 0LL || high < 0LL || high > size) { ^