+ 6

Someone plz for explaining me the 'Array Rank'?

arr.Rank

20th Mar 2018, 6:58 PM
Ababacar Thiendella FALL
Ababacar Thiendella FALL - avatar
6 Respostas
+ 4
thanks Tomer Sim. Whats the difference beetween Rank and Legnth Array?
20th Mar 2018, 7:27 PM
Ababacar Thiendella FALL
Ababacar Thiendella FALL - avatar
+ 3
Length is the amount of indexes which the array has. if you call an array like that. int[] arr = new int[8] That means that the array has 8 indexes(0,1,2,3,4,5,6,7) arr.length will return 8 in this case. its commonly used in for loops where you have to do stuff with the array. for example: for(int x=0;x<arr.Length;x++) {<code> }
20th Mar 2018, 7:32 PM
Tomer Sim
Tomer Sim - avatar
+ 2
Arr.Rank stands for- How much dimensions does the array have. If its a one dimensional array then Arr.Rank = 1 If its a two dimensional array then Arr.Rank = 2 and so on... for example: double[][] arr = new double[10][3] print(arr.Rank) output: 2
20th Mar 2018, 7:24 PM
Tomer Sim
Tomer Sim - avatar
+ 1
salut frére
2nd Jun 2018, 1:05 AM
Assane Ndiaye
Assane Ndiaye - avatar
0
Yup Assane Ndiaye comment vas?
2nd Jun 2018, 5:49 AM
Ababacar Thiendella FALL
Ababacar Thiendella FALL - avatar
0
oui cava bien aide moi a codé le tirage coupe du monde jusqu'au final Par exemple le 1er page affiche une input et tu selectionne les équipes et ensuite dans les pages suivantes cocher les victoires jusqu'au final
2nd Jun 2018, 5:59 PM
Assane Ndiaye
Assane Ndiaye - avatar