Question

Write down the syntax of library function for the following:
a) Converting a string to integer.
b) Converting a character to uppercase
C Extract last five characters from a string.
d) Find out the difference between two given string.
Merging of two strings in 3rd string.
f) find out the index number of last occurrence of a given character,​

Answer 1

Answer:

Find out the difference between two given string.

Merging of two strings in 3rd string.

Answer 2

Answer:

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