Jieon_

[HackerRank] Easy Staircase Scan the input (the height of the staircase) To count the space and hash As the stair goes down, minus the number of space As the stair goes down, plus the number of hash Mini-Max Sum Make the array to input the numbers Input the numbers to the array First let the max, min and sum to the z[0] Compare with next number, and if it is bigger than z[0] then change the max ..

[HackerRank] Easy A Very Big Sum Similar with Simple Array Sum Scan the input about how many integers which we will input Make the array to put the big number (use the long) Put the inputs to the list Because i is the big integer, we should use the %li Print out the sum Diagonal Difference Scan the input and make the matrix Scan the input which should be put inside to matrix Because the matrix h..

Simple Array Sum (C languages) scan the inputs make the list and put the inputs in the list add the inputs each Compare the Triplets make the list of Alice and Bob scan the inputs and put them each of the lists compare each Alice > Bob = increase the Alice point Alice < Bob = increase the Bob point Alice = Bob = nothing show the output