Question
To Print Floyd's Triangle using numbers.
Sample TestCaseExpected Output
Enter number of rows : 3 1
2 3
4 5 6
Answer
#include<bits/stdc++.h>
int main()
{
int rows,number=1;
cout<<"Enter no of rows :";
cin>>rows;
for(int i=1;i<=rows;i++)
{
for(int j=1;j<=i;++j)
{
cout<<number<<" ";
++number;
}
cout<<endl;
}
return 0;
}

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