Ruby Array Exercises: Check whether every element is a 3 or a 5 in a given array of integers
Ruby Array: Exercise-35 with Solution
Write a Ruby program to check whether every element is a 3 or a 5 in a given array of integers.
Ruby Code:
def check_array(nums)
i = 0
while i < nums.length
if(nums[i] != 3 && nums[i] != 5)
return false
end
i = i + 1
end
return true
end
print check_array([3, 5, 3, 3]),"\n"
print check_array([2, 3, 2, 5]),"\n"
print check_array([3, 5, 5, 5]),"\n"
Output:
true false true
Flowchart:
Ruby Code Editor:
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Previous: Write a Ruby program to check whether the number of 2's is greater than the number of 5's of a given array of integers.
Next: Write a Ruby program to check whether it contains no 3 or it contains no 5.
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