However, he can't use too big data types either, so in order to avoid doing that, there is also a penalty for using data types bigger than the minimal size we need to use for a certain number.

For example, if he needs to represent $5$, the smallest data type necessary for storing $5$ is data type $3$, so if he uses data type $5$, the penalty we have is equal to $penalty_2$, since we used a data type two tiers higher than what we needed $5$ - $3$ = $2$.

For example, if he needs to represent $5$, the smallest data type necessary for storing $5$ is data type $3$, so if he uses data type $5$, the penalty we have is equal to $penalty[2]$, since we used a data type two tiers higher than what we needed $5$ - $3$ = $2$.

h2. Date de intrare