Write a Ruby program to check whether a given value appears everywhere in a given array
- برمجة
- برمجة روبي
- 2021-08-31
- mhanasmh00489829403
Write a Ruby program to check whether a given value appears everywhere in a given array. A value is "everywhere" in an array if it presents for every pair of adjacent elements in the array.
الأجوبة
def check_array(nums)
i = 0;
val = 3
while i < nums.length
if(nums[i] != val && nums[i+1] != val)
return false
end
i = i + 1
end
return true
end
print check_array([3, 7, 3, 3]),"\n"
print check_array([2, 8, 2, 9]),"\n"
print check_array([3, 8, 5, 4, 3, 7]),"\n"
Output:
true false false
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