Did you know you can now report incorrect challenge questions/answers?
There's a little report button in the screen where you review the correct answers.
the "correct answer" makes challenges more easier, I don't like it
While I don't like the "showing answers" feature, I like this.
Not on the iPhone or iPad version at this time
How do I generate a list with <N> unique elements randomly selected from another (already existing) list?
I'm coding this for hours & can't make the value of the 5 random numbers round off to 2 decimal places like in the examples
Given three integer matrices A(m*n),B(m*n) and C(m*n) . Print the one with more zero elements. beside code
1. Write a program that asks the user for their name and how many times to print it. The program should print out the user’s nam