Write methods in java

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Reference no: EM13162475

1. int countVowels (String s)

That for a given string s, return number of vowels in s.

 

2. void multiplication (int n)

 

That for the given parameter n displays a n*n mutiplication table

Reference no: EM13162475

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Write methods in java : 1. int countVowels (String s) That for a given string s, return number of vowels in s.
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