데블스캠프 첫쨋날 구구단 코드.
처음 짠 코드
~cpp #include<iostream> using namespace std; int main() { for(int i=1; i<10 ; i++) { for(int j=2; j<6; j++) { cout<<j<<"*"<<i<<"="<<j*i<<"\t"; } cout<<endl; ; } cout<<endl; for(int d=1; d<10 ; d++) { for(int k=6; k<10; k++) { cout<<k<<"*"<<d<<"="<<k*d<<"\t"; } cout<<endl; } return 0; }
데블스캠프 세째날 ¶
Squeak
- cho 클래스
~cpp Object subclass: #Gugudan instanceVariableNames: '' classVariableNames: '' poolDictionaries: '' category: 'cho'
- printGugudan 메소드
~cpp printGugudan | x y | x := 2. y := 1. 8 timesRepeat: [9 timesRepeat: [ Transcript show:x*y; cr. y := y + 1. ]. x := x + 1. y := 1 ].
- workspace
~cpp gugudan := Gugudan new. gugudan printGugudan.
- Scheme
~cpp (define (inter x y) ( when (< x 10) (if (= y 10) (begin (inter (+ x 1) 1) ) (begin (print x)(print *)(print y)(print =)(print (* x y))(newline) (inter x (+ y 1)) ) ) ) ) (inter 2 1)