![Is it possible to check a string or user input contains digit without using try case?? What if i have to check a string input contains letters or any number with "if Is it possible to check a string or user input contains digit without using try case?? What if i have to check a string input contains letters or any number with "if](https://i.redd.it/5yrr7jxtp6g21.jpg)
Is it possible to check a string or user input contains digit without using try case?? What if i have to check a string input contains letters or any number with "if
![java - Why take a String input instead of int input for a number? - Software Engineering Stack Exchange java - Why take a String input instead of int input for a number? - Software Engineering Stack Exchange](https://i.stack.imgur.com/A5Cnq.png)
java - Why take a String input instead of int input for a number? - Software Engineering Stack Exchange
![long string values in input field can grow infinitely · Issue #1911 · JedWatson/react-select · GitHub long string values in input field can grow infinitely · Issue #1911 · JedWatson/react-select · GitHub](https://user-images.githubusercontent.com/8784165/28979499-0c9d15ee-7918-11e7-9390-ab98fa118eca.gif)