[摘要] Given two numbers represented as strings, return multiplication of the numbers as a string.Note: The numbers can be arbitrarily large and are non-nega[全文]
[摘要] 幾個Shell腳本的例子，覺得還不錯。【例子:001】判斷輸入為數字，字符或其他#!/bin/bashread -p "Enter a number or string here:" inputcase $input in [0-9]) echo -e "Good job, Your input...[全文]
