Pattern program in c++

1
2 2
3 3 3
4 4 4 4
5 5 5 5 5
anybody can solve this question

#include <stdio.h>
int a=1, i , j ;
int main()
{
for(i=1; i<=5; i++)
{
for(j=1; j<=i; j++)
{
printf("%d",j );
}

   printf("\n");

}
}

this is c language code, you can change to c ++

#include<stdio.h>
#include<conio.h>
void main()
{
int i,j;
clrscr();
for(i=1;i<=5;i++)
{
for(j=1;j<=i;j++)
{
print("%d",i);
}
}
getch();
}