Question

• WAP to the count the no of
digits in a no.​

Answer 1

In this example, you will learn to count the number of digits in an integer entered by the user. To understand this example, you should have the knowledge of the following C programming topics: ... This program takes an integer from the user and calculates the number of digits.

Answer 2

Here is your answer.

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class x

{

static void main(int number)

{

int c=0;

while(number! =0)

{

++c;

number/=10;

}

System.out.println("Total number of digits: "+c);

}

}

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