that depend on wot yu meen bi "integer(sumthun)"
differ peepl yuze differ ideas
1. kan meen yu round DOWN tu integer
2. sum sae it meen ROUND tu neerest integer...same as ROUND
timpe 2...anser depend on wich wae yu got 0.5
if come from left side, integer(x)=0
if from rite side, =1