实验四:用一维数组输出等腰三角形的杨辉三角
摘要:public class yanghuirangle{ public static void main(String[] args) { int arr[][] = new int[5][]; for (int i = 0; i < arr.length; i++) { arr[i] = new i
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posted @ 2019-03-31 21:44
posted @ 2019-03-31 21:44
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posted @ 2019-03-11 16:34