How to add enough zeros before a number in order to have six digits for this number using Python?
By : Jet
Date : March 29 2020, 07:55 AM
Does that help Standard python interpolation with Cstyle format modifiers should work: code :
print "%06d" % number
print '{0:06d}'.format(1)
print '1'.zfill(6)

SIprefix with significant digits but trimming trailing decimal zeros in d3.js
By : Mateusz Qunabu
Date : March 29 2020, 07:55 AM
it fixes the issue , This will handle both cases. code :
d3.format(".2s")(1000).replace('.0', '');//1k
d3.format(".2s")(1234).replace('.0', '');//1.2k

Multiplying digits within a number  excluding zeros
By : Faisal
Date : March 29 2020, 07:55 AM
it should still fix some issue This iterates over the characters in your number. If the character is not "0" then it is added to the array. This array is then reduced by multiplying the values and then returned. code :
function digitsMultip(data) {
const arr = [];
for(let number of String(data)) {
if (number !== "0")
arr.push(number);
}
return arr.reduce((p, v) => p * v);
};
console.log(digitsMultip(3025));

How can pi be calculated to a set number of digits in PHP?
By : user3820830
Date : March 29 2020, 07:55 AM

counting number of digits in a number which contains zeros at the left side
By : imarziali
Date : March 29 2020, 07:55 AM
may help you . Here is a simple way to compute the number of digits at the start of a string, including initial zeroes:
