#include <iostream>
using namespace std;

bool validSwitch(string s, string &ans){
  string s1 = "XX-XNNNN-NNX-X", s2="XNNNN-NNX", s3 = "XNNNNX-NNX-NX";
  string comp = "";
  int n = s.size();
  if(s1.size() == n) comp = s1;
  else if(s2.size() == n) comp = s2;
  else if(s3.size() == n) comp = s3;
  if(comp.size() == 0) return false;
  int p = 0;
  for(int i=0;i<comp.size();i++){
    if((comp[i] == 'N' && s[i] >= '0' && s[i] <= '9') || (comp[i] == 'X' && s[i] >= 'A' 
        && s[i] <= 'Z') || (comp[i] == '-' && s[i] == '-')){
      if(s[i] == 'P') p = i;
      continue;
    }else{
      return false;
    }
  }
  
  if((s[n-1] == 'X' && s[n-3] == '-') || (s[n-1] == 'S' && s[n-2] == '-')){
    ans = "Core";
  }else{
    int num = stoi(s.substr(p-2,2));
    if(num > 24) ans = "Type 2";
  }

  return true;
}

void classifySwitch(string mN){
  int n = mN.size();
  string ans = "Type 1";
  if(!validSwitch(mN, ans)){
    cout << "Invalid model number";
  }else{
    cout << ans;
  }
  
}

int main() 
{
    string mN;
    getline(cin, mN);
    classifySwitch(mN);
    return 0;
}

C++ Online Compiler

Write, Run & Share C++ code online using OneCompiler's C++ online compiler for free. It's one of the robust, feature-rich online compilers for C++ language, running on the latest version 17. Getting started with the OneCompiler's C++ compiler is simple and pretty fast. The editor shows sample boilerplate code when you choose language as C++ and start coding!

Read inputs from stdin

OneCompiler's C++ online compiler supports stdin and users can give inputs to programs using the STDIN textbox under the I/O tab. Following is a sample program which takes name as input and print your name with hello.

#include <iostream>
#include <string>
using namespace std;

int main() 
{
    string name;
    cout << "Enter name:";
    getline (cin, name);
    cout << "Hello " << name;
    return 0;
}

About C++

C++ is a widely used middle-level programming language.

  • Supports different platforms like Windows, various Linux flavours, MacOS etc
  • C++ supports OOPS concepts like Inheritance, Polymorphism, Encapsulation and Abstraction.
  • Case-sensitive
  • C++ is a compiler based language
  • C++ supports structured programming language
  • C++ provides alot of inbuilt functions and also supports dynamic memory allocation.
  • Like C, C++ also allows you to play with memory using Pointers.

Syntax help

Loops

1. If-Else:

When ever you want to perform a set of operations based on a condition If-Else is used.

if(conditional-expression) {
   //code
}
else {
   //code
}

You can also use if-else for nested Ifs and If-Else-If ladder when multiple conditions are to be performed on a single variable.

2. Switch:

Switch is an alternative to If-Else-If ladder.

switch(conditional-expression){    
case value1:    
 // code    
 break;  // optional  
case value2:    
 // code    
 break;  // optional  
......    
    
default:     
 code to be executed when all the above cases are not matched;    
}

3. For:

For loop is used to iterate a set of statements based on a condition.

for(Initialization; Condition; Increment/decrement){  
  //code  
}

4. While:

While is also used to iterate a set of statements based on a condition. Usually while is preferred when number of iterations are not known in advance.

while (condition) {  
// code 
}

5. Do-While:

Do-while is also used to iterate a set of statements based on a condition. It is mostly used when you need to execute the statements atleast once.

do {  
 // code 
} while (condition);

Functions

Function is a sub-routine which contains set of statements. Usually functions are written when multiple calls are required to same set of statements which increases re-usuability and modularity. Function gets run only when it is called.

How to declare a Function:

return_type function_name(parameters);

How to call a Function:

function_name (parameters)

How to define a Function:

return_type function_name(parameters) {  
 // code
}