How do I print something like the one in the description using a loop.

Question

#
##
###
####
#####
######
#######

Answer 1

and if you want more or less than 7
int n;
cin>>n;
for(int i=1;n>=i;i++) {
for (int j = 1; i>=j; j++)
cout << "#";
cout<<endl;

}

Answer 2

for(int i=0;i<7;i++)
{
for(int j=0;j<i+1;j++)
cout<<"#";
cout<<"/n";
}

I think this should work

Answer 3

https://code.sololearn.com/cbk5Bx6ZNOLd/?ref=app

This is the link of where I tried

Answer 4

Using a single loop:-

string a;
for(int i = 0; cout << a << endl, i < 7 ; i++)
a.insert(a.size(), 1, '#');

Answer 5

Troll version:
for(int i=0;i==0;i++)
cout<<"#/n##/n###/n####/n#####/n######/n#######";

Answer 6

Thank you good people I can see where I was wrong.