摘要： 数组，哈希嵌套 数组，哈希的引用 1.哈希的嵌套和引用 %hash = ( 'group1', {'fruit', 'banana', 'drink', 'orange juice', 'vegetable', 'cauliflower'}, 'group2', {'fruit', 'apple', 阅读全文

摘要： my %h=("001",{name,"李白",age,"18",height,"185",weight,"60kg"},"002",{name,"杜甫",age,"35",height,"175",weight,"50kg"},"003",{name,"王维",age,"50",height,"1 阅读全文