Record Case Detail

Notes

This function is in beta test. Please help improve it in the issues here.

Stderr

/in/mySqrt.c:14:13: runtime error: index 100 out of bounds for type 'double [100]'
/in/mySqrt.c:14:13: runtime error: load of address 0x7ffe28288480 with insufficient space for an object of type 'double'
0x7ffe28288480: note: pointer points here
 00 00 00 40  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  00 3d 4f e8 83 55 00 00  01 00 00 00
              ^ 
=================================================================
==47187==ERROR: AddressSanitizer: stack-buffer-overflow on address 0x7ffe28288480 at pc 0x5583e82f2bcb bp 0x7ffe28288080 sp 0x7ffe28288070
READ of size 8 at 0x7ffe28288480 thread T0
    #0 0x5583e82f2bca in main (/out/package/mySqrt+0x1bca)
    #1 0x7fae348eeb96 in __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x21b96)
    #2 0x5583e82f3699 in _start (/out/package/mySqrt+0x2699)

Address 0x7ffe28288480 is located in stack of thread T0 at offset 896 in frame
    #0 0x5583e82f268f in main (/out/package/mySqrt+0x168f)

  This frame has 2 object(s):
    [32, 40) 'b'
    [96, 896) 'y' <=

Hints

Your answer may be identical to the JOJ answer in the first several lines.

However, the main problem you meet now is Runtime Error. And the exit code of your program is 1, which should be 0.

Please double check your code to solve this problem and try again.

Your Answer


        

JOJ Answer

2.0000