Creating a series of numbers and multiples "dangdingdong": PHP

Here I want to share my experience at that time I was working as a programmer php test and given the matter as follows:

Make a 1-100 number series and each multiple of three figures were changed "ding", each multiple 5 change "dong", and any change multiple 3 & 5 "dingdong".

and here's the answer:


for($i=1; $i<=100; $i++){

if($i%3==0 && $i%5==0){
echo "dingdong";
}

else if($i%3==0){
echo "ding";
}
else if($i%5==0){
echo "dong";
}

else{
echo $i;
}

}
?>


for ($ i = 1; $ i <= 100; $ i ++); // useful to make a sequence of numbers 1-100 
if ($ i% 3 == 0); // mean if i (1) multiple (%) 3 echo "ding" will feature characters ding // 
if ($ i% 5 == 0); // mean if i (1) multiple (%) 5, echo "dong" will display the character dong // 
if ($ i% 3 == 0 && $ i% 5 == 0); // mean if i (1) multiple (%) 3 & 5, echo "dingdong" dingdong character // will display 

the results:

Creating a series of numbers and multiples



If you have any questions please comment. 
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Bejar Programming in fajaryusuf.com wrote. 🙂 

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Fajar (Ucup)

The owner and author of FajarYusuf.com and also someone who likes to share interesting information with others.

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