例如,如果 n=5,我想要这个:
names:("Saint Denis";"Rhodes";"Strawberry";"Valentine";"Omar")
变成这样
"Sain, Den,s" "Rhod,s" "Stra,berr," "Vale,tine" "Omar"
我相信我必须使用 ssr 并迭代我的列表,所以像这样
{$[count x < 4;x;ssr[x;"????.";","]]} each names
有什么想法吗?
你可以这样做:
q){@[x;-1+5*1+til count[x]div 5;:;","]}each names
"Sain, Den,s"
"Rhod,s"
"Stra,berr,"
"Vale,tine"
"Omar"