Let us see the String length Program Using Pointer to Structure in C++.
Program to find String length Using Pointer to Structure in C++
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//pointer to structure in C++ - demonstration by t4tutorials.com #include<iostream> #include<string.h> using namespace std; struct lengthstring { char str[10]; }; int main() { lengthstring *ptr,s; ptr=&s; int len; cout<<"please enter string"<<endl; cin>>(*ptr).str; len=strlen((*ptr).str); cout<<"The length of string is?"<<len<<endl; return 0; } |
Output
please enter your desired string
t4tutorials
The length of your desired string is: 11