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I.e. you need this function F(8,5464.00) = 85464.00
MathMod() is division. The rest is pure mathematics: if the result of TimeLocal() is divided by 20 every second (or more often), then every 20 seconds the remainder will be zero.
Conclusion: the same idea can be implemented in different ways.
Why do I have to do it every 20 seconds? Why not at 19 or 17?
bool flag = true;
int i=0;
int w=0;
double sum;
int t=20;
int start()
{
sum=TimeLocal() / t;
if (flag)
{
while(i<20)
{
w=w+1;
Alert(+w,"-й, Результат TimeLocal-",+sum);
i++;
sum=sum/20;
Sleep(1000);
}
flag = false;
}
return(0);
}
Here it equals zero every 11 seconds. Divided by 20, 20 times.
Sorry for the nubian questions, it's just something I want to understand .
Why do you divide by 20 times exactly?
You have to divide until you win ;)
8.5464/0.0001=85464
Thank you.
But that's not what I meant, the comma is the triad separator and the dot separates the fractional part.
I have a string 8,5464.00 I need to convert it to a number. StrToDouble(8,5464.00) takes 8.
F(8,5464.00) = 85464.00
try this function
{
search for a comma via https://docs.mql4.com/ru/strings/StringFind
Assembling a new string from two parts: a string before the comma and a string after the comma https://docs.mql4.com/ru/strings/StringGetChar
Convert to number StrToDouble()
}
Here's a prime example, just like you said.
Hmmm...
How does it happen that it turns exactly zero in 20 seconds . See the local time under the number 8000000000... What's the tricky part? Maybe I just need to take a break, eh....
int i=0;
int e;
int w=0;
int start()
{
while(true)
{
e=MathMod(TimeLocal(), 20);
w=w+1;
Alert(+w,"-й, Результат MathMod-",+e);
Sleep(1000); // Спим 1-ну секунду
return(0);
}
try this function
{
search for a comma via https://docs.mql4.com/ru/strings/StringFind
Assembling a new string from two parts: a string before the comma and a string after the comma https://docs.mql4.com/ru/strings/StringGetChar
Convert to number StrToDouble()
}
Isn't there any other way or will this function take a long time to run.
If MathMod(EVERYTHING, 20) = 0, it means (if memory serves me correctly)
that EVERY NUMBER is divided by 20 without a remainder.
20 40 60 80 100 120 140 160 etc.
Is there no other way or will this function take a long time.
I don't know how else to take the comma out of the string.
Thank you.
But that's not what I meant by a comma separating the triads, and a dot separates the fractional parts.
I have a string 8,5464.00 I need to convert it to a number. StrToDouble(8,5464.00) will change to 8.
F(8,5464.00) = 85464.00
By character, through string functions, remove the comma, then StrToDouble().