SIGSEGV error in MAXNUM3 problem

help
, ,
1

I’m getting a SIGSEGV error in my code for MAXNUM3.I’m getting the correct outputs in my IDE.Please help me.
https://www.codechef.com/viewsolution/16008594

2

Hey @kriskhundu

Can you tell me why have you taken array of size 100 only. The question says that the number of digits can be equal to 10^5. Your code will give a segmentation error for lengths greater than 100.

You can check this example. Here I have taken number of digit as 10^3 and it is giving me a runtime error.

3

I am very sorry.I did not read the question properly.I was thinking n was the number itself.

4

Well,increasing the size didnt help.Now i’m getting WA.

5

Yup, increasing the size of the array will only solve the segmentation fault. But there is an error in the logic itself. Have a look at this example: https://ideone.com/cw3wtD . You are using sscanf to get temp from num, but temp is an int variable and integer overflow condition will occur in case of number of digits greater than 10.