Search Results for: programming
Nowadays the web-based APIs are popular. Many large websites provide APIs such as Facebook, Twitter. The return value is often encoded using JSON format. To limit the user from …
I’ve been to many IT interviews (mainly technical) for some UK and USA companies. And most job titles I applied for are ‘software engineer’ relevant. One of the main …
Not many programming languages support this kind of feature. We are not talking about substitution of the values in a string. Instead, we want to reference the variable using …
How would you print just the 10th line of a file? For example, assume that file.txt has the following content: Line 1 Line 2 Line 3 Line 4 Line …
Given an index k, return the k-th row of the Pascal’s triangle. For example, given k = 3, Return . Could you optimize your algorithm to use only O(k) …