哪里不對嗎?
?? static void Main(string[] args)
??????? {
??????????? int[] age =???????? ;//聲明并初始化長度為4的整形數組
??????????? //為數組元素賦值
??????????? age[0 ] = 18;
??????????? age[1 ] = 20;
??????????? age[2 ] = 23;
??????????? age[3 ] = 17;
??????????? Console.WriteLine("四名同學的年齡是:{0}、{1}、{2}、{3}", age[0 ],age[1 ],age[2 ],age[ 3]);
??????? }
??? }
2016-11-01
你并沒有對整型數組age[]進行聲明。
using?System; using?System.Collections.Generic; using?System.Text; namespace?Test { ????class?Program ????{ ????????static?void?Main(string[]?args) ????????{ ????????????int[]?age?=?new?int[4];//聲明并初始化長度為4的整形數組 ????????????//為數組元素賦值 ????????????age[0]?=?18; ????????????age[1]?=?20; ????????????age[2]?=?23; ????????????age[3]?=?17; ????????????Console.WriteLine("四名同學的年齡是:{0}、{1}、{2}、{3}", ????????????????age[0],age[1],age[2],age[3]); ????????} ????} }2016-11-01
你的第11行沒有完成