amaths help why so difficult...
琴晚仲特登溫到成十一點...
溫左2日...估唔到都係咁樣= ="
仲諗住section A 可以拎得高分d...點知= ="
而家section A搞到咁 sectiopn b又一題都唔識...
blank左好多...
Section B 我連vector都唔得- -算點...
Vector我最有信心嫁ma,,,都搞成咁...
仲想mokc有amaths拎b= ="

下晝我決定同中文同AMATHS 繼續決一死戰...