whats time complexity of program if

there are two different loop with same range n has been nested inside of loop that has range of m.

1 Like

@abhaypandey114

The time complexity should be **O**(m*n) I believe for something like the structure below.

You should also check out the following article.

```
for(i=0;i<m;i++)
{
for(j=0;j<n;j++)
{
}
for(k=0;k<n;k++)
{
}
}
```

ohh!!! is that mean, both n range loop get added up , which may result as O(2n) where 2 is constant , which get neglected and O(n) left out.

which make O(m) * O(n) ===> O(m * n)

??

and thanks for response!!