Question

Which string function is used to automatically decrease the capacity of the string and makes it equal to its size
recizen​

Answer 1

Answer:

void string ::resize (size_type num) num: New string length, expressed in ... Function to demonstrate insert ... If num > size() : character c is used to fill space.

C++ String shrink_to_fit() function - javatpoint

This function reduces the capacity of the string and makes it equal to its size. Syntax. Consider a string str. Synatx would be: str.shrink_to_fit();.

Explanation:

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