Ruby String Exercises: Count the occurrences of a specified character in a given string
Ruby String: Exercise-10 with Solution
Write a Ruby program to count the occurrences of a specified character in a given string.
Ruby Code:
def check_string(my_string, chr)
return my_string.count(chr)
end
print check_string("JavaScript", "J")
print "\n",check_string("JavaScript", "a")
print "\n",check_string("JavaScript", "S")
Output:
1 2 1
Flowchart:
Ruby Code Editor:
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Next: Write a Ruby program to sort a string's characters alphabetically.
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