Write a code to find the digit in a number in java

Question

https://www.sololearn.com/discuss/1917768/?ref=app
https://www.sololearn.com/discuss/1916032/?ref=app
https://code.sololearn.com/ciwxNxlI4q7i/?ref=app
https://code.sololearn.com/c6wbr3ehtg4j/?ref=app

Answer 1

The links seem irrelevant to the question.

Answer 2

Well I guess you could do some type manipulation with a little splash of iteration and condition

int num = 12345;
int digit = 4;

for(String n : Integer.toString(num).split("")) {

if(n.equals(Integer.toString(digit))) {
System.out.println("Found " + digit);
}
}