How to seperate the digit and store it in different variables

Question

Like
Integer is 12345
P=1
Q=2
R=3......etc

Answer 1

You need to either count the number of containers you need or dynamically allocate memory as you go. An easy way to count is to put the number in a temporary variable and divide by 10 (integer division) until the number reaches 0.

Then you can go ahead and mod by 10 to get a number, and divide by 10 to remove it. Keep doing this until the number reaches 0.

Idk how to embed code here so here goes:

int x = 12345;
int y =x;
int numnums = 0; //number of conainters
while(y >0){
y/=10;
numnums++;
}
int split[numnums];
y = x;
while(y > 0){
split[numnums-1] = (y%10);
Y/=10;
}

Answer 2

you need to count the total digit first t determine how many containers you need, and use the separation techniques to separate 3m and store each in the variable you want using switch or if else statement

Answer 3

Thank u