What is concatenating string in ruby. In how many ways you can create a concatenating string.
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Answer / Avinash Verma
Concatenation in Ruby refers to combining multiple strings together. There are several ways to concatenate strings:
1. Using the '+' operator: 'str1' + 'str2'
2. Using << for append operation: 'str' << 'append_string'
3. Using the 'n' operator for multi-line strings: 'str1nstr2'
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