Merge branch 'master' of https://github.com/JuliaPoo/Collection-of-CT…

…F-Writeups
FDlucifer · Aug 10, 2021 · 9f6474c · 9f6474c
2 parents 1846cc3 + 80f0759
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diff --git a/Whitehacks2020/Concatacollision/README.md b/Whitehacks2020/Concatacollision/README.md
@@ -53,7 +53,7 @@ p = len(str(x0*x1))
 s = pow(x0,-1,x1)*x0 - pow(x1,-1,x0)*x1*x1*10**p
 s %= x0*x1
 
-assert check(s)==1, len(s)==p-1
+assert check(s)==1
 print(s)
 
 # > 31175392867133471711106087115764756200474617904802451549159453225242446295040

diff --git a/Whitehacks2020/Concatacollision/solve.py b/Whitehacks2020/Concatacollision/solve.py
@@ -8,7 +8,7 @@
 s = pow(x0,-1,x1)*x0 - pow(x1,-1,x0)*x1*x1*10**p
 s %= x0*x1
 
-assert check(s)==1, len(s)==p-1
+assert check(s)==1
 print(s)
 
-# > 31175392867133471711106087115764756200474617904802451549159453225242446295040
+# > 31175392867133471711106087115764756200474617904802451549159453225242446295040