字串好好玩 - HackMD

###### tags:`實習題目` # 字串好好玩 ## Description 請輸入一句話，找出指定單字的位置，並將單字後的句子(包含單字)連接至另一個字串指定位置(指定單字)，如果找不到指定單字則輸出錯誤。 **題目有多種解法，大家可以上網查一查字串的用法喔!** **Input** 輸入包含: * 2句字串 * 2個指定單字 **Output** 指定字串連接至指定位置後 **提示(๑¯∀¯๑)** 可使用`find()`尋找字串位置 # **範例** ``` 請輸入一句話: Today is a sunny day 請輸入指定單字: is 請輸入要連接之字串 I wish for the entire year. 請輸入指定單字: for ================================================ I wish is a sunny day for the entire year. ``` --- ``` 請輸入一句話: They can speak Chinese and English 請輸入指定單字: Chinese 請輸入要連接之字串 people here can speak very well. 請輸入指定單字: very ================================================ people here can speak Chinese and English very well. ``` ## Sample Input 01 ``` Today is a sunny day is I wish for the entire year. for ``` ## Sample Output 01 ``` I wish is a sunny day for the entire year. ``` --- ## Sample Input 02 ``` smart,handsome,tall,beautiful,kind and cute tall she is . . ``` ## Sample Output 02 ``` she is tall,beautiful,kind and cute . ``` --- ## Sample Input 03 ``` Nice to meet u Teddy I am Teddy am ``` ## Sample Output 03 ``` wrong ```