Answer:
#include <bits/stdc++.h>
using namespace std;
void funct(){
string name;
cout<<"enter the string: ";
cin>>name;
reverse(name.begin(), name.end());
cout<<"The string is : "<<name<<endl;
}
int main()
{
funct();
return 0;
}
Explanation:
create the function funct() with return type void and declare the variable type string and print a message for asking to used enter the string.
The string enter by user is store in the variable using cin instruction.
after that, we use a inbuilt function reverse() which takes two argument.
firs argument tell the starting point and second index tell the ending point. then, the reverse function reverse the string.
name.begin() it is a function which return the pointer of first character of string.
name.end() it is a function which return the pointer of last character of the string.
finally, print the reverse string.
for calling the function, we have to create the main function and then call the function.
public class 4by4Square
{
public static void main(){
System.out.println("xxxx \nx x\nx x\nxxxx");
}
}
<h2><u>~CaptnCoderYankee</u></h2>
Answer:
There are different phases of railroad expansion with the innovations in technology.
Explanation:
Few of the technological innovations are described below that leads in railroad expansion more rapid.
1. Centralized Traffic control (CTC) is introduced in 1960's that is used to control the traffic on railroads using different signal control.
2. In 1990's after computer technology involvement, railway ticket and reservation system is automate and being centralized. That makes the railroad expansion improve.
3. Bullet train technology has been introduced, that makes the railway trains more faster.
4. Electric trains has been introduced to use green energy and reduce the dependency on the fuel to make environment clean and green.
It helps to keep things organized
Event is an action that causes something to happen
