In this post, we will write a C++ program to use setw.
C++ program to use setw.
#include<iostream>
#include<conio.h>
#include<iomanip>
int main()
{
system("cls");
int i,res;
for(i=1;i<=10;i++)
{
res = i*i;
std::cout<<i<<std::setw(6)<<res<<std::endl;
}
getch();
return 0;
}
Output
1 1 2 4 3 9 4 16 5 25 6 36 7 49 8 64 9 81 10 100