#include
using namespace std;
int main()
{
int x=0,y=0;
char ch;
cin>>ch;
while(ch!=’\n’)
{
if(ch==‘n’)
y++;
else if(ch==‘s’)
y–;
else if(ch==‘e’)
x++;
else if(ch==‘w’)
x–;
cin>>ch;
}
cout<<x<<" “<<y<<” are the required coordinates";
return 0;
}
why my code is not working if i dont use cin.get() and simply take char as input,please make me understand
@namangarg31 hey, cin.get() is used for accessing character array. It includes white space characters. Generally, cin with an extraction operator (>>) terminates when whitespace is found. However, cin.get() reads a string with the whitespace.
Syntax:
cin.get(string_name, size);
Example 1:
#include
using namespace std;
int main()
{
char name[25];
cin.get(name, 25);
cout << name;
return 0;
}
Input:
Geeks for Geeks
Output:
Geeks for Geeks
Example 2:
#include
using namespace std;
int main()
{
char name[100];
cin.get(name, 3);
cout << name;
return 0;
}
Input:
GFG
Output:
GF
Sp basically it take spaces also ,therefore we used this.
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