Arrays can't be entered at one time. You need to create them first, and then enter one element at a time with the help of a for loop or a while loop.

After creating an array, assign values to the array through a loop.

For example, code:

int？ []? nums？ =? New? int？ [ 100];

for(int？ I = 0； I< 10; i++){

nums[i]？ =? Me;

}