Spiraali

n=int(input())
t=int(input())
p=0
while p<t:
    y=int(input())
    x=int(input())

    v=min(x, n-x+1)
    w=min(y, n-y+1)
    s=min(v, w)
    i=1

    m=0
    if v<=w:
        if x>y:
            i+=2*(n-1)
            l=0
            while m<s-1:
                i+=n-l-1+2*(n-l-2)+(n-l-3)
                l+=2
                m+=1
            i+=7-s-y
        else:
            if s==1:
                i=y
            else:
                i+=4*(n-1)
                l=2
                while m<s-2:
                    i+=n-l+2*(n-l-1)+n-l-2
                    l+=2
                    m+=1
                i+=y-s
    else:
        if x>y:
            i+=3*(n-1)
            l=2
            while m<s-1:
                i+=2*(2*n-2*l-1)
                l+=2
                m+=1
            i+=7-s-x
        else:
            i+=n-1
            l=1
            while m<s-1:
                i+=2*(2*n-2*l-1)
                l+=2
                m+=1
            i+=x-s
    print(i)
    p+=1

Test 1

Group: 1

Verdict: RUNTIME ERROR

Traceback (most recent call last):
  File "input/code.py", line 1, in <module>
    n=int(input())
ValueError: invalid literal for int() with base 10: '10 100'

Test 2

Group: 2

Verdict: RUNTIME ERROR

Traceback (most recent call last):
  File "input/code.py", line 1, in <module>
    n=int(input())
ValueError: invalid literal for int() with base 10: '1000 1000'

Test 3

Group: 3

Verdict: RUNTIME ERROR

Traceback (most recent call last):
  File "input/code.py", line 1, in <module>
    n=int(input())
ValueError: invalid literal for int() with base 10: '1000000000 1000'