Check if integer ends with 0

Question

How may I create an if-statement in order to check if an integer ends with 0?

For example, I'd like to have an if-statement like this:

var test = 107; //107 is an example it'should some unknown number

if(test is xx1 - xx9){
  //do something
}
else if(test is xx0){
  //do something
}

yes, i should better ask it this way, i have updated my question — Anson Aştepta, May 09 '16 at 03:12
http://stackoverflow.com/questions/20433364/if-number-ends-with-1-do-something — Venkat, May 13 '16 at 08:30

score 7 · Answer 1 · answered May 09 '16 at 03:14

7

if (test % 10) {
    // does not end with 0
} else {
    // ends with 0
}

answered May 09 '16 at 03:14

Cameron Edwards

198
1
6

Depends on the language that you are using, Python wouldn't have a problem with (test % 10), but Java would. – Kunal Grover May 09 '16 at 03:17

Venkat · Accepted Answer · 2016-05-09T03:20:52.713

5

      var test=107;
      var isEndsWithZero =test%10; 
      if(isEndsWithZero!==0)
      {
        //Ends With 1-9,Do something
        alert("Ends With 1 to 9");
      }
      else
      {
        //Ends With Zero ,Do something
        alert ("ends with zero");
      }

Example:

test=107;
isEndsWithZero=107%10 //7
Else part will get executed

JSFiddle Link :https://jsfiddle.net/nfzuaa44/

edited May 09 '16 at 03:20

answered May 09 '16 at 03:15

Venkat

2,549
2
28
61

score 4 · Answer 3 · answered May 09 '16 at 03:14

4

if(/0$/.test(number)) {
  /* it ends in a 0 */
}
else {
  /* it doesn't */
}

answered May 09 '16 at 03:14

William B

1,411
8
10

score 4 · Answer 4 · answered May 09 '16 at 03:15

4

//Use Modulus

var test1=110

if(test1 % 10 == 0){ }// Number Ends with a zero

answered May 09 '16 at 03:15

Anirban Das

107
7

Check if integer ends with 0

4 Answers4