Write a Java program to convert first character uppercase in a sentence and if apart from first character if any character is in Uppercase then convert in into Lowercase?
Input : gEEKs Output :Geeks Input :GFG Output :Gfg
Geeks For Geeks
Method 2: Using Java Inbuilt methods
To capitalize each word, call the
toLowerCase() method to put the string in lowercase format. Iterate the string, if any space if found in previous iteration and current element is not space then call the
toUpperCase() method to put the first letter of word in uppercase format and append the string in buffer.
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