使用此数组int[]{ 1, 2, 3, 4, 7, 8, 11, 15,16,17,18 }; 如何转换为此字符串数组"1-4","7-8","11","15-18"
int[]{ 1, 2, 3, 4, 7, 8, 11, 15,16,17,18 };
"1-4","7-8","11","15-18"
建议?Linq?
c# linq
c# ×1
linq ×1