In 225165101,the length of array a and b is smaller than 2500.However,it doesn't get RE,but get MLE.Why? Problem: 1882E1 - Two Permutations (Easy Version)
In 225165101,the length of array a and b is smaller than 2500.However,it doesn't get RE,but get MLE.Why? Problem: 1882E1 - Two Permutations (Easy Version)
Why are the Div 1+2 contents more usual than before?(Like title)