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Tag: substring

Capitalization of the words in string

How can I avoid of StringIndexOutOfBoundsException in case when string starts with space (” “) or when there’re several spaces in the string? Actually I need to capitalize first letters of the words in the string. My code looks like: Tests: Input: “test test test” Output: “Test Test Test” Input: ” test test test” Output: Expected: ” Test Test test”