i dont want that there comes the same numbers at the same time

Question

what i have to add, what is the best ?
need some help
here can you find my code
https://code.sololearn.com/W9165KUpI99P/#html

Answer 1

Use for loop
generate random number
check if it is already generated
if yes generate another number

Answer 2

You need to add function to do checking and ensure unique result.

I modified your update of "number" array
using below statement:
number[0] = (()=>{ do{ n = Math.floor((Math.random() * 50) + 1)}while(number.includes(n)); return n;})();

Check out the modified code here:

https://code.sololearn.com/WTLHrM42d9Ld/?ref=app

Answer 3

function getSortNumbers()
{
var num = new Array();
for(var i=0; i<7; i++)
{
ran=0;
while(true)
{
ran= Math.floor((Math.random() *50) +1);
if(num.includes(ran))
continue;
else
break;
}
num.push(ran);
}
return num;

}

Answer 4

https://code.sololearn.com/WWJz5u7gctiU/?ref=app
This might helps you.

Answer 5

doesnt work by me ^^

Answer 6

What do you mean by
"i dont want that there comes the same numbers at the same time"?

Answer 7

@Wondwosen Abebaw how? im not so far :/

Answer 8

@calvin
like and not
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Answer 9

@Calvin Thank you so much, i kiss your eyes Bro