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Java program to print numbers and strings when divisible by numbers 3 and 5



In one of the online assessment test a program is asked as to print the numbers from 1 to n where if the number is divisible by 3 then print "Fizz" and if number is divisible in 5 then print "Zeera" and if number is divisible completely by 3 and 5 then print "FizzZeera".

The below program shows the java program when the input number is 35.

package com.rohan.test;

 public class Test {
public static void main(String[] args) {
printNumbers(35);
}
public static void printNumbers(int n) {
for(int i = 1; i<=n; i++) {
int flag1 = 0, flag2 = 0;
if(i%3 == 0) {
flag1=1;
}
if(i%5 == 0) {
flag2 = 1;
}
if(flag1 == 1 &&  flag2 == 1) {
System.out.println("FizzJeera");
}
else if(flag1 == 1 &&  flag2 == 0) {
System.out.println("Fizz");
}
else if(flag1 == 0 &&  flag2 == 1) {
System.out.println("Jeera");
}
else {
System.out.println(i);
}
}
}
}


The output of the given program is as below:

1
2
Fizz
4
Jeera
Fizz
7
8
Fizz
Jeera
11
Fizz
13
14
FizzJeera
16
17
Fizz
19
Jeera
Fizz
22
23
Fizz
Jeera
26
Fizz
28
29
FizzJeera
31
32
Fizz
34
Jeera

Labels:

Comments

  1. Unknown16 April 2015 at 13:20

    hi rohan anand(Symphony Employee).

    correct above one sentence.. if number is divisible completely by 3 and 3 then print "FizzZeera".

    correct one is: if number is divisible completely by 3 and 5 then print "FizzZeera".

    ReplyDelete
    Replies
    1. Rohan16 April 2015 at 14:05

      Hi Naresh,

      Corrected. Thanks for pointing out the mistake.

      Delete

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