C++ code to take paragraph as an input from user and do the following: 1.count total number of character 2.count total number of spaces 3.count total number of string (are)

C++: Paragraph details

#include<iostream>
using namespace std;

int main(void){ // by zulqurnain jutt
    char arr[200]; // you can use pointer for longer strings
    cout<<"\n::Start Entering Your Paragraph Now::\n\t";
    cin.getline(arr,200,'\n');
    int i=0,j=0,NoofChars=0,Noofspaces=0,NoofStrings=0;
    for(;arr[i]!=0;i++,NoofChars++){
        if(arr[i]==' '){
            Noofspaces++;
        }
        if(arr[i]==' '&&((arr[i-1]>=65 &&arr[i-1]<=90)||(arr[i-1]>=97 && arr[i-1]<=122))){
            NoofStrings++;
        }
    }
    NoofStrings++; // last word
    cout<<"Total Characters :=:"<<NoofChars<<"\nTotal Strings:=:"<<NoofStrings<<"\nTotal Spaces:=:"<<Noofspaces<<"\n";
    return 0;
}