The Jagged Java program allows the user to input and display exam scores using a jagged array. It provides options to add scores, display all scores, or quit the program. Features Get Choice Method: ...

**先决条件:**[Java 中的数组](https://www.geeksforgeeks.org/arrays-in-java/) 锯齿状的[数组](https://en.wikipedia.org/wiki/Jagged_array ...