Submission #4038899

---

Source Code Expand

from sequtils import map, mapIt
from strutils import split, parseInt, parseFloat

import macros
macro unpack*(input: seq; count: static[int]): untyped =
  result = quote do: ()
  when NimMinor <= 13:
    for i in 0..<count: result[0].add quote do: `input`[`i`]
  else:
    for i in 0..<count: result.add quote do: `input`[`i`]

## count == 0 のとき unpackしない(seq)
## count >  0 のとき count個分 unpack した結果の tuple を返す
type UnselectableTypeError = object of Exception
template input*(typ: typedesc; count: Natural = 0): untyped =
  let line = stdin.readLine.split
  when count == 0:
    when typ is int:    line.map(parseInt)
    elif typ is float:  line.map(parseFloat)
    elif typ is string: line
    else: raise newException(UnselectableTypeError, "You selected a type other than int, float or string")
  else:
    when typ is int:    line.map(parseInt).unpack(count)
    elif typ is float:  line.map(parseFloat).unpack(count)
    elif typ is string: line.unpack(count)
    else: raise newException(UnselectableTypeError, "You selected a type other than int, float or string")

template inputs*(typ: typedesc; count = 0; rows = 1): untyped =
  (1..rows).mapIt(input(typ, count))

# # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # #
template secretEcho*(x: varargs[string, `$`]) =
  for v in x:
    stderr.write(v)
  stderr.writeLine ""

template secretEcho*[T](x: seq[seq[T]]) =
  for v in x: secretEcho v

# # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # #
let
  N = input(int, 1)
  A = input(int, 1)

if N mod 500 - A <= 0:
  echo "Yes"
else:
  echo "No"

Submission Info

Compile Error

Hint: system [Processing]
Hint: Main [Processing]
Hint: sequtils [Processing]
Hint: strutils [Processing]
Hint: parseutils [Processing]
Hint: macros [Processing]
Hint:  [Link]
Hint: operation successful (13900 lines compiled; 1.836 sec total; 14.148MB; Release Build) [SuccessX]

Judge Result