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| package myio | |
| import ( | |
| "bufio" | |
| "fmt" | |
| "os" | |
| "strconv" | |
| ) | |
| func wordScanner() *bufio.Scanner { |
Compatibility is essential in Ruby. So, we need strong evidence when we break it.
I do not think the current behavior is weird.
<something>.abs returns positive value, consistently.
A programmer who knows -i.abs is evaluated as -(i.abs) can get an expected result. As a note, - in -1 is not an operator, so -1.abs == (-1).abs == 1. -i.to_s is also explained in the same way.
I agree that the behavior may be confusing for beginners.
| -module(prop_max). | |
| -include_lib("proper/include/proper.hrl"). | |
| % Does not fail | |
| prop_max() -> | |
| ?FORALL(L, nonempty_list(term()), begin | |
| lists:last(lists:sort(L)) =:= lists:max(L) | |
| end). |
| require 'origami' | |
| fname = ARGV[0] | |
| puts Origami::PDF.read(fname).pages[0].Contents.data |
| #include <stdbool.h> | |
| #include <stdio.h> | |
| typedef unsigned char uchar; | |
| typedef uchar Direction; | |
| #define dir_reverse(dir) ((Direction)(3 - (dir))) | |
| #define DIR_N 4 | |
| #define DIR_UP 0 | |
| #define DIR_RIGHT 1 |
ๅ้กใฎๅถ็ดใใใ10ๅใฎ้ฃ็ถใใ่ซ็ๅคๆฐใฎ็ๅฝๅคใ ใใไฟๆใใฆใใใฐใ้ข้ฃใใ็ฏใฎๅ ่ถณใๅคๅฎใใใใจใใงใใใ ใใฎใใใช10ๆกใฎใฆใฃใณใใฆใในใฉใคใใใใชใใใใฆใฃใณใใฆใซๅซใพใใ็ฏใๅ ่ถณใใชใใใฎใๆฝฐใใฆใใใ
ใใผใซ่ซ็ๅผใๅ ่ถณๅฏ่ฝใงใใใฎใฏใ็ๅฝๅคๅฒๅฝใฆใฎๅ ดๅๅใใฎไบๅๆจใๆธใใใจใใๅฎๅ จใชๅฒๅฝใฆใงใใฃใฆ่ซ็ๅผใๅ ่ถณใใฆใใ็ถๆ ใซๅฏพๅฟใใ่ใๅญๅจใใใจใใงใใใ ใฆใฃใณใใฆใฎในใฉใคใใฏใไบๅๆจใฎๆข็ดขใงใใใจใๆข็ดขใฎๆทฑใใ1ใคๆทฑใใใฆใๆ นใใ่ฆใๅณใฎ้จๅๆจใจๅทฆใฎ้จๅๆจใใ่ใฎorใๅใฃใฆ้ใญๅใใใใใจใซๅฏพๅฟใใใ ใใใใใจใๆจใๅง็ธฎใใชใใๅ จๆข็ดขใ่กใใใใใ็ทๅฝขๆ้ใงๅฆ็ใ็ตใใใใใ
Aใฏใใใ็ๅฝๅคๅฒใๅฝใฆใซใใฃใฆใใใใพใงใซๅคๅฎใใ่ซ็ๅผใๅ ่ถณใใใใจใใงใใใใฉใใใ่กจ็พใใฆใใใ
| require 'pp' | |
| require 'benchmark' | |
| def merge(a, b) | |
| ai = bi = 0 | |
| ret = [] | |
| until a[ai].nil? || b[bi].nil? | |
| if a[ai] < b[bi] | |
| ret << a[ai] |
| #include <fstream> | |
| #include <iostream> | |
| #include <stdlib.h> | |
| #include <sys/stat.h> | |
| #include <unistd.h> | |
| using namespace std; | |
| string | |
| get_cd(void) |
| require 'net/http' | |
| require 'uri' | |
| require 'json' | |
| $enter = "http://game.coderunner.jp/enter?token=#{token}" | |
| $info = "http://game.coderunner.jp/infoJson?token=#{token}" | |
| def check() | |
| uri = URI.parse($info) | |
| json = Net::HTTP.get(uri) |
