This folder contains my Day 09 Java practice tasks focused on Strings and basic string manipulation.
The goal of this day is to understand how strings work in Java and practice common operations used in programming and problem-solving.
String creation
String input
length()
toUpperCase()
toLowerCase()
charAt()
equals()
equalsIgnoreCase()
String reversal
Palindrome checking
Counting characters
Removing spaces
Day-09-Strings-Basics
│
├── Questions
│ └── Questions.txt
│
├── Screenshots
│ ├── Output_1.png
│ ├── Output_2.png
│ ├── Output_3.png
│ ├── Output_4.png
│ ├── Output_5.png
│ ├── Output_6.png
│ ├── Output_7.png
│ ├── Output_8.png
│ ├── Output_9.png
│ └── Output_10.png
│
├── Solutions
│ ├── Q01_Print_String.java
│ ├── Q02_Find_String_Length.java
│ ├── Q03_Convert_To_Uppercase.java
│ ├── Q04_Convert_To_Lowercase.java
│ ├── Q05_Count_Vowels.java
│ ├── Q06_Count_Characters.java
│ ├── Q07_Reverse_String.java
│ ├── Q08_Check_Palindrome.java
│ ├── Q09_Compare_Strings.java
│ └── Q10_Remove_Spaces.java
│
└── README.md









