What str.c_str() does?

#1

what str.c_str() does and it convert the string to the null-terminated character array and return the pointer of the character array then why we typecast it to (char *)?

#2

hello @kkunalguptaaa
c_str function converts c++ string to const char * but strtok wants char * ,that is why we are explicitly typecasting const char * to char *

#3

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