Given a number N, product(N) is the product of the digits of N. We can then form a sequence N, product(N), product(product(N))… For example, using 99, we get the sequence 99, 99 = 81, 81 = 8. Input Format: A single integer N Output Format: A single integer which is the number of steps after which a single digit number occurs in the sequence. Sample Test Cases: Input #00: 99 Output #00: 2 Explanation: Step - 1 : 9 * 9 = 81 Step - 2 : 8 * 1 = 8 There are 2 steps to get to this single digit number. Input #01: 1137638147

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Why is structure padding done in c?

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How can I change the size of the dynamically allocated array?

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what is the role you expect in software industry?

0 Answers   HCL,

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I was asked to write a program in c which when executed displays how many no.of clients are connected to the server.

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how can i get the output 54321 4321 321 21 1 in c programming........???? pls help......

10 Answers   Infosys,

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how can you print&scan anything using just one character? :) HINT: printf,scanf similer

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What are the concepts introduced in OOPs?

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#include<stdio.h> main() { char s1[]="Ramco"; char s2[]="Systems"; s1=s2; printf("%s",s1); } what will happen if you executed this code?

4 Answers   Ramco,

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Explain about the functions strcat() and strcmp()?

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Explain with the aid of an example why arrays of structures don’t provide an efficient representation when it comes to adding and deleting records internal to the array.

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What is call by value in c?

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