The string with zero characters is called___________.

Related Questions

• A string `s` consists of x, y and if x is an empty string then y is called as___________.
• The length of the string can be listed as an additional item in _____________.
• Matrices with a relatively high proportion of zero entries are called _______ matrices.
• A linear collection of data elements where the linear node is given by means of pointer is called?
• Process of inserting an element in stack is called
• Process of removing an element from stack is called
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