Difference between r1.7 and the current
@@ -13,7 +13,30 @@
}}}
== 이승찬 ==
{{{
여기에 코드를 입력해주세요.
}}}
== 정우현 ==
{{{
== 이승찬 ==
{{{
import java.util.Scanner;
public class Main {
public static void main(String[] args) {
Scanner sc = new Scanner(System.in);
int num = sc.nextInt();
for(int nowNum = num; nowNum > 0; nowNum--) {
String nowSingularOrPlural = nowNum == 1 ? "" : "s";
String nextSingularOrPlural = (nowNum - 1) == 1 ? "" : "s";
String numOfNextBottles = (nowNum - 1) != 0 ? Integer.toString(nowNum - 1) : "no more";
System.out.println(
nowNum + " bottle" + nowSingularOrPlural + " of beer on the wall, " + nowNum + " bottle" + nowSingularOrPlural + " of beer.\n"
+ "Take one down and pass it around, " + numOfNextBottles + " bottle" + nextSingularOrPlural + " of beer on the wall.\n"
);
}
System.out.print(
"No more bottles of beer on the wall, no more bottles of beer.\n" +
"Go to the store and buy some more, "+ num + " bottle" + (num == 1 ? "" : 's') +" of beer on the wall."
);
}
}
== 정우현 ==
{{{
@@ -124,7 +147,7 @@
//노래 시작
for ( beer = num ; beer > 0; beer--) {
//맥주가 1개 남았을 때
System.out.println( beer + " bottle of beer on the wall, " + beer +" bottle of beer." + "\n" +
@@ -142,7 +165,7 @@
System.out.println();
}
}
System.out.println( "No more bottles of beer on the wall, no more bottles of beer." + "\n" +
"Go to the store and buy some more, " + num + " bottle of beer on the wall.");
}
}
//맥주가 없을 때
if(num == 1){System.out.println( "No more bottles of beer on the wall, no more bottles of beer." + "\n" +
"Go to the store and buy some more, " + num + " bottle of beer on the wall.");
@@ -154,3 +177,35 @@
}
}
}}}
}
}}}
= 3회차 =
* 과제 : [http://boj.kr/15551 if 3] 문제 풀기
== 박인서 ==
{{{
여기에 코드를 입력해주세요.
}}}
== 송정우 ==
{{{
여기에 코드를 입력해주세요.
}}}
== 이승찬 ==
{{{
여기에 코드를 입력해주세요.
}}}
== 정우현 ==
{{{
여기에 코드를 입력해주세요.
}}}
== 이호민 ==
{{{
여기에 코드를 입력해주세요.
}}}
== 김유현 ==
{{{
여기에 코드를 입력해주세요.
}}}
== 좌민주 ==
{{{
여기에 코드를 입력해주세요.
}}}
1.3. 이승찬 ¶
import java.util.Scanner; public class Main { public static void main(String[] args) { Scanner sc = new Scanner(System.in); int num = sc.nextInt(); for(int nowNum = num; nowNum > 0; nowNum--) { String nowSingularOrPlural = nowNum == 1 ? "" : "s"; String nextSingularOrPlural = (nowNum - 1) == 1 ? "" : "s"; String numOfNextBottles = (nowNum - 1) != 0 ? Integer.toString(nowNum - 1) : "no more"; System.out.println( nowNum + " bottle" + nowSingularOrPlural + " of beer on the wall, " + nowNum + " bottle" + nowSingularOrPlural + " of beer.\n" + "Take one down and pass it around, " + numOfNextBottles + " bottle" + nextSingularOrPlural + " of beer on the wall.\n" ); } System.out.print( "No more bottles of beer on the wall, no more bottles of beer.\n" + "Go to the store and buy some more, "+ num + " bottle" + (num == 1 ? "" : 's') +" of beer on the wall." ); } }
1.4. 정우현 ¶
import java.util.Scanner; public class Main { public static void main(String[] args) { int drink, drank, i; Scanner scanner = new Scanner(System.in); String input = scanner.nextLine(); int number = Integer.parseInt( input ); for(i = number; i > 1; i--){ drink = i; drank = i-1; System.out.println(i + " bottles of beer on the wall, " + i + " bottles of beer."); if(drank > 1){ System.out.println( "Take one down and pass it around, " + (i - 1) + " bottles of beer on the wall."); } else if(drank == 1){ System.out.println( "Take one down and pass it around, " + (i - 1) + " bottle of beer on the wall."); } System.out.println(); } System.out.println(i + " bottle of beer on the wall, " + i + " bottle of beer."); System.out.println("Take one down and pass it around, no more bottles of beer on the wall."); System.out.println(); System.out.println("No more bottles of beer on the wall, no more bottles of beer."); if(number > 1){ System.out.println("Go to the store and buy some more, "+ number +" bottles of beer on the wall."); } else if (number == 1){ System.out.println("Go to the store and buy some more, "+ number +" bottle of beer on the wall."); } } }
1.5. 이호민 ¶
import java.util.*; public class Main { public static void main(String args[]){ Scanner sc = new Scanner(System.in); int n; n=sc.nextInt(); for(int i=n; i>0;){ System.out.printf(i + " bottle" + (i==1?"":"s") + " of beer on the wall, " + i + " bottle" + (i--==1?"":"s") + " of beer.\n"); if(i==0) System.out.printf("Take one down and pass it around, no more bottles of beer on the wall.\n\n"); else System.out.printf("Take one down and pass it around, " + i + " bottle" + (i==1?"":"s") + " of beer on the wall.\n\n"); } System.out.printf("No more bottles of beer on the wall, no more bottles of beer.\n" + "Go to the store and buy some more, " + n + " bottle" + (n==1?"":"s") + " of beer on the wall."); } }
1.6. 김유현 ¶
import java.util.*; public class Main{ public static void main(String args[]){ Scanner sc = new Scanner(System.in); int input; String l3; input = sc.nextInt(); for(int i=input;i>0;i--){ String l1,l2; l1=i+" bottles of beer"; l2=i-1+" bottles of beer"; if(i==2) l2="1 bottle of beer"; else if(i==1){ l1="1 bottle of beer"; l2="no more bottles of beer"; } System.out.println(l1+" on the wall, "+l1+"."); System.out.println("Take one down and pass it around, "+l2+" on the wall.\n"); } l3=input+" bottles of beer"; if(input==1) l3="1 bottle of beer"; System.out.println("No more bottles of beer on the wall, no more bottles of beer."); System.out.println("Go to the store and buy some more, "+l3+" on the wall."); } }
1.7. 좌민주 ¶
여기에 코드를 입력해주세요. import java.util.Scanner; public class Main{ public static void main(String[] args){ Scanner scanner = new Scanner(System.in); int num = scanner.nextInt(); int beer = 0; //노래 시작 for ( beer = num ; beer > 0; beer--) { if (beer == 1) { //맥주가 1개 남았을 때 System.out.println( beer + " bottle of beer on the wall, " + beer +" bottle of beer." + "\n" + "Take one down and pass it around, no more bottles of beer on the wall."); System.out.println(); } else { //맥주가 1개이상 남았을 때 if (beer == 2) { System.out.println( beer + " bottles of beer on the wall, " + beer +" bottles of beer." + "\n" + "Take one down and pass it around, " + (beer - 1) + " bottle of beer on the wall."); } else { System.out.println( beer + " bottles of beer on the wall, " + beer +" bottles of beer." + "\n" + "Take one down and pass it around, " + (beer - 1) + " bottles of beer on the wall."); } System.out.println(); } } //맥주가 없을 때 if(num == 1){ System.out.println( "No more bottles of beer on the wall, no more bottles of beer." + "\n" + "Go to the store and buy some more, " + num + " bottle of beer on the wall."); } else { System.out.println( "No more bottles of beer on the wall, no more bottles of beer." + "\n" + "Go to the store and buy some more, " + num + " bottles of beer on the wall."); } } }