> 原文:[https://www . geesforgeks . org/如何在 java 中将字符串转换为 int/](https://www.geeksforgeeks.org/how-to-convert-a-string-to-an-int-in-java ...
Easy Level: Write a Java program to calculate the sum of a list of integers using autoboxing and unboxing. Include methods to parse strings into their respective wrapper classes (e.g., ...