Answer to Question #54306 in C++ for anushka

Question

1
2 2
3 3 3
4 4 4 4

Answer 1

#include<iostream>
using namespace std;

int main()
{
for(int i=1;i<5;i++)
{
for(int j=1;j<=i;++j)
{
cout<<i;
if (i-j==0) cout<<endl;
}
}
}