submission_id stringlengths 10 10 | problem_id stringlengths 6 6 | language stringclasses 3
values | code stringlengths 1 522k | compiler_output stringlengths 43 10.2k |
|---|---|---|---|---|
s392121587 | p00006 | Java | import java.util.*;
class Main{
public static void main(String[] args){
Scanner sc=new Scanner;
String str=sc.next();
char[] c=new char[str.length()];
for(int i=0;i<str.length();i++){
c[i]=str.charAt(i);
}
for(int i=str.length()-1;i>=0;i--){
System.out.print(c[i]);
}
}
} | Main.java:5: error: '(' or '[' expected
Scanner sc=new Scanner;
^
1 error
|
s352788306 | p00006 | Java | import java.util.Scanner;
public class Mmain {
public static void main(String[] args) {
Scanner stdIn = new Scanner(System.in);
int a = 100000;
int n = stdIn.nextInt();
for (int i = 0; i < n; i++) {
a *= 1.05;
if(a%1000!=0){a+=1000-a%1000;}
}
System.out.println(a);
}
} | Main.java:3: error: class Mmain is public, should be declared in a file named Mmain.java
public class Mmain {
^
1 error
|
s592466514 | p00006 | Java | import java.io.*;
public class Main{
static void scan()throws IOException{
InputStreamReader isr = new InputStreamReader(System.in);
BufferedReader br = new BufferedReader(isr);
String str=br.readLine();
turn(str);
}
static void turn(String str){
int l = str.length();
for(int i=l-1;i>0;i--)
Syst... | Main.java:14: error: cannot find symbol
System.out.println(atr.length(0));
^
symbol: variable atr
location: class Main
1 error
|
s231611402 | p00006 | Java | import java.io.*;
public class Main{
static void scan()throws IOException{
InputStreamReader isr = new InputStreamReader(System.in);
BufferedReader br = new BufferedReader(isr);
String str=br.readLine();
turn(str);
}
static void turn(String str){
int l = str.length();
for(int i=l-1;i>0;i--)
Syst... | Main.java:14: error: cannot find symbol
System.out.println(atr.charAt(0));
^
symbol: variable atr
location: class Main
1 error
|
s347169014 | p00006 | Java | import java.io.BufferedReader;
import java.io.InputStreamReader;
import java.util.*;
public class Main {
public static void main(String[] args) throws Exception {
// ???????????????????¨??????§
// Let's ?????£??¬????????????
BufferedReader br = new BufferedReader(new InputStreamReader(Syste... | Main.java:12: error: cannot find symbol
for(int i=line.length-1;i>=0;i--){
^
symbol: variable length
location: variable line of type String
1 error
|
s635205698 | p00006 | Java | import java.io.BufferedReader;
import java.io.InputStreamReader;
import java.util.*;
public class Main {
public static void main(String[] args) throws Exception {
// ???????????????????¨??????§
// Let's ?????£??¬????????????
BufferedReader br = new BufferedReader(new InputStreamReader(Syste... | Main.java:12: error: cannot find symbol
for(int i=line.length-1;i>=0;i--){
^
symbol: variable length
location: variable line of type String
1 error
|
s197758719 | p00006 | Java | import java.util.Collections;
class myClass {
public static void main(String[] args) {
List<String> list = Arrays.adList(args);
Collections.reverse(list);
for(String c:list){
System.out.print(c);
}
System.out.println();
}
} | Main.java:5: error: cannot find symbol
List<String> list = Arrays.adList(args);
^
symbol: class List
location: class myClass
Main.java:5: error: cannot find symbol
List<String> list = Arrays.adList(args);
^
symbol: variable Arrays
location: class myClass
2 errors
|
s448201517 | p00006 | Java | import java.io.*;
import java.util.Scanner;
public class Main2 {
public static void main (String[] args) throws IOException
{
BufferedReader br
= new BufferedReader(new InputStreamReader(System.in));
String str = br.readLine();
for(int i=str.length()-1; i >= 0; i-- ){
... | Main.java:4: error: class Main2 is public, should be declared in a file named Main2.java
public class Main2 {
^
1 error
|
s017056619 | p00006 | Java | import java.io.*;
class Main
{
public static void main(String[] args) throws IOException
{
BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
String[] str=br.readLine();
for(int i=test.length-1;i>=0;i--){
System.out.print(str[i]);
}
System.out.print("\n");
}
} | Main.java:9: error: incompatible types: String cannot be converted to String[]
String[] str=br.readLine();
^
Main.java:11: error: cannot find symbol
for(int i=test.length-1;i>=0;i--){
^
symbol: variable test
location: class Main
2 errors
|
s584494406 | p00006 | Java | import java.io.*;
class Main
{
public static void main(String[] args) throws IOException
{
BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
char[] str=br.readLine();
for(int i=test.length-1;i>=0;i--){
System.out.print(str[i]);
}
System.out.print("\n");
}
} | Main.java:9: error: incompatible types: String cannot be converted to char[]
char[] str=br.readLine();
^
Main.java:11: error: cannot find symbol
for(int i=test.length-1;i>=0;i--){
^
symbol: variable test
location: class Main
2 errors
|
s173468746 | p00006 | Java | public class StringReverse {
public static void main(String args[]){
String strOriginal = "abcd123d";
System.out.println(strOriginal);
strOriginal = new StringBuffer(strOriginal).reverse().toString();
System.out.println(strOriginal);
}
} | Main.java:1: error: class StringReverse is public, should be declared in a file named StringReverse.java
public class StringReverse {
^
1 error
|
s898162402 | p00006 | Java | import java.io.*;
public class Converstion
{
public static void main(String [] args) throws IOException
{
BufferedReader br=new BufferedReader(new InputStreamReader(System.in));
System.out.println("Enter the string");
String s = br.readLine();
int i,l;
char ch;
l=s.length();
for(i=0;i<l;i++)
{
ch=s.charAt(i);
if(Chara... | Main.java:2: error: class Converstion is public, should be declared in a file named Converstion.java
public class Converstion
^
1 error
|
s015630770 | p00006 | Java | import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
class Main{
public static void main(String[] a){
BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
String str = br.readLine();
StringBuffer str1 = new StringBuffer("");
if(str != nul... | Main.java:9: error: unreported exception IOException; must be caught or declared to be thrown
String str = br.readLine();
^
1 error
|
s718436407 | p00006 | Java | public class StringReverseExample1{
public static void main(String[] args){
String string="abcdef";
String reverse = new StringBuffer(string).
reverse().toString();
System.out.println("\nString before reverse:
"+string);
System.out.println("String after reverse:
"+reverse);
... | Main.java:6: error: unclosed string literal
System.out.println("\nString before reverse:
^
Main.java:7: error: unclosed string literal
"+string);
^
Main.java:8: error: unclosed string literal
System.out.println("String after reverse:
^
Main.java:... |
s266250792 | p00006 | Java | class Main{
public static void main(String[] a){
File file = new File("reverse.txt");
try {
Scanner input = new Scanner(file);
String OrigWord = input.nextLine();
int OrigLen = OrigWord.length();
String NewWord = "";
for (int x=OrigLen-1; x >= 0; x--){
NewWord = NewWord + (OrigWord.cha... | Main.java:3: error: cannot find symbol
File file = new File("reverse.txt");
^
symbol: class File
location: class Main
Main.java:3: error: cannot find symbol
File file = new File("reverse.txt");
^
symbol: class File
location: class Main
Main.java:6: error: cannot find symbol
Scanner input ... |
s480465750 | p00006 | Java | import java.io.File;
import java.io.IOException;
import java.util.Scanner;
class Main{
public static void main(String[] a){
Scanner file = new Scanner("System.in");
try {
Scanner input = new Scanner(file);
String OrigWord = input.nextLine();
int OrigLen = OrigWord.length();
String NewWord = "";
... | Main.java:10: error: no suitable constructor found for Scanner(Scanner)
Scanner input = new Scanner(file);
^
constructor Scanner.Scanner(Readable) is not applicable
(argument mismatch; Scanner cannot be converted to Readable)
constructor Scanner.Scanner(InputStream) is not applicable... |
s338434872 | p00006 | Java | import java.io.File;
iimport java.io.File;
import java.io.IOException;
import java.util.Scanner;
import java.io.IOException;
import java.util.Scanner;
class Main{
public static void main(String[] a){
Scanner file = new Scanner("System.in");
try {
Scanner input = new Scanner(file);
String OrigWord = inpu... | Main.java:2: error: class, interface, enum, or record expected
iimport java.io.File;
^
Main.java:3: error: class, interface, enum, or record expected
import java.io.IOException;
^
Main.java:4: error: class, interface, enum, or record expected
import java.util.Scanner;
^
Main.java:5: error: class, interface, enum, or re... |
s496493623 | p00006 | Java | import java.io.File;
import java.io.IOException;
import java.util.Scanner;
class Main{
public static void main(String[] a){
try {
Scanner input = new Scanner(System.in);
String OrigWord = input.nextLine();
int OrigLen = OrigWord.length();
String N... | Main.java:22: error: exception IOException is never thrown in body of corresponding try statement
catch (IOException ex) {
^
1 error
|
s562208095 | p00006 | Java | import java.io.File;
import java.io.IOException;
import java.util.Scanner;
class Main{
public static void main(String[] a){
try {
Scanner input = new Scanner(System.in);
String OrigWord = input.nextLine();
int OrigLen = OrigWord.length();
String NewWord = "";
for (int x=OrigLen-1; x >= 0; x--){
... | Main.java:7: error: 'try' without 'catch', 'finally' or resource declarations
try {
^
1 error
|
s874953620 | p00006 | Java | import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
public class ReverseSequence {
public static void main(String[] args) throws IOException{
BufferedReader br = new BufferedReader (new InputStreamReader (System.in));
String chain=br.readLine();
String invertChain="";
... | Main.java:5: error: class ReverseSequence is public, should be declared in a file named ReverseSequence.java
public class ReverseSequence {
^
1 error
|
s934943050 | p00006 | Java | import java.io.InputStreamReader;
import java.io.BufferedReader;
import java.lang.StringBuilder;
public class Main {
public static void main(String args[] ) {
BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
String str = br.readLine();
StringBuilder sb = new StringBuilder(str);
... | Main.java:8: error: unreported exception IOException; must be caught or declared to be thrown
String str = br.readLine();
^
1 error
|
s027329025 | p00006 | Java | import java.io.InputStreamReader;
import java.io.BufferedReader;
import java.lang.StringBuilder;
public class Main {
public static void main(String args[] ) {
BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
String str = br.readLine();
StringBuilder sb = new StringBuilder(str);
... | Main.java:8: error: unreported exception IOException; must be caught or declared to be thrown
String str = br.readLine();
^
1 error
|
s286363322 | p00006 | Java | import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
public class ReverseSequence {
public static void main(String[] args) throws IOException {
BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
String str = br.readLine();
char[] data = str.toCharAr... | Main.java:5: error: class ReverseSequence is public, should be declared in a file named ReverseSequence.java
public class ReverseSequence {
^
1 error
|
s410531515 | p00006 | Java | import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
public class Reverse {
public static void main(String[] args) throws IOException {
BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
String str = br.readLine();
String[] chara = str.split("", 0);... | Main.java:5: error: class Reverse is public, should be declared in a file named Reverse.java
public class Reverse {
^
1 error
|
s530117963 | p00006 | Java | import java.util.*;
public class Main {
public static void main(String[] args) {
// ???????????????????¨??????§
// Let's ?????£??¬????????????
Scanner sc = new Scanner(System.in);
String line = sc.nextLine();
System.out.println(line.reverse());
}
} | Main.java:9: error: cannot find symbol
System.out.println(line.reverse());
^
symbol: method reverse()
location: variable line of type String
1 error
|
s402189139 | p00006 | Java | import java.util.*;
public class Main{
private static final Scanner scan = new Scanner(System.in);
public static void main(String[] args){
String str = scan.next();
for(int i = str.length - 1; i >= 0; i--){
char ch = str.charAt(i);
System.out.printf("%c", ch);
}
System.out.printf("\n");
}
} | Main.java:8: error: cannot find symbol
for(int i = str.length - 1; i >= 0; i--){
^
symbol: variable length
location: variable str of type String
1 error
|
s399951431 | p00006 | Java | import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
public class Main{
public static void main(String[] args) throws IOException{
BufferReader br = new BufferReader(new InputStreamReader(System.in));
String line ="";
while((line =br.readLine()) != null&&!line.isEmpty()){... | Main.java:7: error: cannot find symbol
BufferReader br = new BufferReader(new InputStreamReader(System.in));
^
symbol: class BufferReader
location: class Main
Main.java:7: error: cannot find symbol
BufferReader br = new BufferReader(new InputStreamReader(System.in));
^
symbol: class ... |
s590144082 | p00006 | Java | import java.io.*;
public class Main{
public static void main(String[] args) throws IOException{
BufferReader br = new BufferReader(new InputStreamReader(System.in));
string line;
while((line=br.readLine()) != null){
StringBuffer sb = new StringBuffer().append(line);
System.out.print(sb.reverse()+"\n");
}... | Main.java:5: error: cannot find symbol
BufferReader br = new BufferReader(new InputStreamReader(System.in));
^
symbol: class BufferReader
location: class Main
Main.java:5: error: cannot find symbol
BufferReader br = new BufferReader(new InputStreamReader(System.in));
^
symbol: class ... |
s866699457 | p00006 | Java | import java.util.Scanner;
public class ReverseSequence {
public static void main(String[] args) {
try (Scanner scan = new Scanner(System.in)) {
StringBuffer str = new StringBuffer(scan.nextLine());
System.out.println(str.reverse());
} catch (Exception e) {
System.... | Main.java:2: error: class ReverseSequence is public, should be declared in a file named ReverseSequence.java
public class ReverseSequence {
^
1 error
|
s570069752 | p00006 | Java | import java.util.Scanner;
public class Reverse {
public static void main(String[] args) {
Scanner sc = new Scanner(System.in);
StringBuffer sb = new StringBuffer(sc.nextLine());
System.out.println(sb.reverse());
sc.close();
}
} | Main.java:3: error: class Reverse is public, should be declared in a file named Reverse.java
public class Reverse {
^
1 error
|
s387930021 | p00006 | Java | import java.util.Scanner;
class Main{
public static void main(String[] args){
Scanner sc = new Scanner(System.in);
String line=sc.nextLine();
for(int i=line.length()-1; i>=0; i--){
System.out.print(line.charAt(i);
}
}
| Main.java:7: error: ')' or ',' expected
System.out.print(line.charAt(i);
^
Main.java:9: error: reached end of file while parsing
}
^
2 errors
|
s819999832 | p00006 | Java | import java.util.*;
public class aoj0006 {
public static void main(String[] args){
Scanner sc = new Scanner(System. in);
String line = sc.nextLine();
char[] str = line.toCharArray();
char[] rts = new char[20];
for(int i=0;i<20;i++){
str[20-i]=rts[i];
}
for(int i=0;i<20;i++){
System.out.... | Main.java:4: error: class aoj0006 is public, should be declared in a file named aoj0006.java
public class aoj0006 {
^
1 error
|
s217640190 | p00006 | Java | import java.util.*;
public class aoj0006 {
public static void main(String[] args){
Scanner sc = new Scanner(System. in);
String line = sc.nextLine();
char[] str = line.toCharArray();
int n = line.length();
char[] rts = new char[20];
for(int i=0;i<n;i++){
rts[i]=str[n-i-1];
}
for(int i... | Main.java:4: error: class aoj0006 is public, should be declared in a file named aoj0006.java
public class aoj0006 {
^
1 error
|
s499578264 | p00006 | Java | import java.util.*;class _{void main(){System.out.println(new StringBuffer(new Scanner(System.in).next()).reverse());} | Main.java:1: error: as of release 9, '_' is a keyword, and may not be used as an identifier
import java.util.*;class _{void main(){System.out.println(new StringBuffer(new Scanner(System.in).next()).reverse());}
^
Main.java:1: error: reached end of file while parsing
import java.util.*;class _{v... |
s072975788 | p00006 | Java | package p1;
import java.util.Scanner;
public class Main
{
/**
* @param args
*/
public static void main(String[] args)
{
// TODO ツ篠ゥツ督ョツ青カツ青ャツつウツづェツつスツδソツッツドツ・ツスツタツブ
Scanner sc = new Scanner(System.in);
System.out.println(sc.next().reverse());
}
} | Main.java:16: error: cannot find symbol
System.out.println(sc.next().reverse());
^
symbol: method reverse()
location: class String
1 error
|
s171812212 | p00006 | Java | class Main{
public static void main(String[] args)
throws java.io.IOException{
reverse();
// TODO 自動生成されたメソッド・スタブ
}
public static void reverse()throws IOException{
BufferedReader input =
new BufferedReader (new InputStreamReader (System.in));
String str = input.readLine();
String[] str... | Main.java:10: error: cannot find symbol
public static void reverse()throws IOException{
^
symbol: class IOException
location: class Main
Main.java:11: error: cannot find symbol
BufferedReader input =
^
symbol: class BufferedReader
location: class Main
Main.java:12: e... |
s468843259 | p00006 | Java | public class Main {
public static void main(String[] args) throws IOException
{
StringBuffer sBuffer = new StringBuffer();
BufferedReader bReader =
new BufferedReader(new InputStreamReader(System.in));
String str = bReader.readLine();
sBuffer.append(str)... | Main.java:2: error: cannot find symbol
public static void main(String[] args) throws IOException
^
symbol: class IOException
location: class Main
Main.java:5: error: cannot find symbol
BufferedReader bReader =
^
symbol: class BufferedReade... |
s081993469 | p00006 | Java | package Vol000;
import java.util.Scanner;
public class AOJ0_06
{
public static void main(String arg[])
{
Scanner sc = new Scanner(System.in);
StringBuilder st=new StringBuilder(sc.next());
System.out.println(st.reverse());
}
} | Main.java:3: error: class AOJ0_06 is public, should be declared in a file named AOJ0_06.java
public class AOJ0_06
^
1 error
|
s909981241 | p00006 | Java | import java.io.BufferedReader;
import java.io.InputStreamReader;
import java.io.IOException;
public class Reverse
{
public static void main(String[] arg) throws IOException
{
BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
char[] s = br.readLine().toCharArray();
int N = s.length;
... | Main.java:5: error: class Reverse is public, should be declared in a file named Reverse.java
public class Reverse
^
1 error
|
s895563590 | p00006 | Java | import java.io.BufferedReader;
import java.io.InputStreamReader;
import java.io.IOException;
public class Reverse
{
public static void main(String[] arg) throws IOException
{
BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
char[] s = br.readLine().toCharArray();
int N = s.length;
... | Main.java:5: error: class Reverse is public, should be declared in a file named Reverse.java
public class Reverse
^
1 error
|
s451149335 | p00006 | Java | public class Test
{
public static String turn(String str)
{
StringBuffer sb = new StringBuffer();
for (int i = str.length() - 1; i >= 0; i--)
{
sb.append(str.charAt(i));
}
return sb.toString();
}
public static void main(String[] args)
{
S... | Main.java:1: error: class Test is public, should be declared in a file named Test.java
public class Test
^
1 error
|
s795851076 | p00006 | Java | import java.io.BufferedInputStream;
import java.math.BigDecimal;
import java.util.Scanner;
public class Test
{
public static String turn(String str)
{
StringBuffer sb = new StringBuffer();
for (int i = str.length() - 1; i >= 0; i--)
{
sb.append(str.charAt(i));
}
... | Main.java:4: error: class Test is public, should be declared in a file named Test.java
public class Test
^
1 error
|
s006807584 | p00006 | Java | import java.io.IOException;
import java.io.InputStreamReader;
public class P0006 {
public static void main(String[] args) throws IOException {
InputStreamReader is = new InputStreamReader(System.in);
char[] buf = new char[21];
while (is.read(buf) != -1) {
}
for (int i = buf.length - 1; i >= 0; i--) {
if ... | Main.java:4: error: class P0006 is public, should be declared in a file named P0006.java
public class P0006 {
^
1 error
|
s607140150 | p00006 | Java | public class Main {
public static Scanner in;
public static void main(String[] args)
{
in = new Scanner(System.in);
doStuff();
}
public static void doStuff()
{
String s = in.nextLine();
char[] c = s.toCharArray();
char[] c2 = new char[c.length];
for(int i = 0; i < ... | Main.java:3: error: cannot find symbol
public static Scanner in;
^
symbol: class Scanner
location: class Main
Main.java:7: error: cannot find symbol
in = new Scanner(System.in);
^
symbol: class Scanner
location: class Main
2 errors
|
s125694651 | p00006 | Java | import java.io.*;
class Main1
{
public static void main(String args[]) throws IOException
{
System.out.println("文字列を入力");
BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
String str1 = br.readline();
StringBuffer str2 = new StringBuffer(str1);
str2.reverse();
System.... | Main.java:8: error: cannot find symbol
String str1 = br.readline();
^
symbol: method readline()
location: variable br of type BufferedReader
1 error
|
s541694641 | p00006 | Java | import java.util.Scanner;
import java.util.Arrays;
class Main{
public static void main(String[] args){
Scanner sc = new Scanner(System.in);
char[] a = sc.next().toArray();
for(int i = a.length-1;i>=0;i--){
System.out.print(a[i]);
System.out.println();
}
}
} | Main.java:6: error: cannot find symbol
char[] a = sc.next().toArray();
^
symbol: method toArray()
location: class String
1 error
|
s098609529 | p00006 | Java |
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import org.apache.log4j.Logger;
public class Main {
private static final Logger logger = Logger.getLogger(Main.class);
public static void main(String[] args) throws IOException {
StringBuilder builder = new StringBuild... | Main.java:6: error: package org.apache.log4j does not exist
import org.apache.log4j.Logger;
^
Main.java:10: error: cannot find symbol
private static final Logger logger = Logger.getLogger(Main.class);
^
symbol: class Logger
location: class Main
Main.java:10: error: ca... |
s927866118 | p00006 | Java |
import java.io.*;
public class k{
public static void main(String args[]) throws IOException{
BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
String str1 = br.readLine();
StringBuffer str = new StringBuffer(str1);
StringBuffer str2 = new StringBuffer(str).reverse();
System.out.prin... | Main.java:4: error: class k is public, should be declared in a file named k.java
public class k{
^
1 error
|
s114936514 | p00006 | Java | import java.util.*;
import java.io.*;
public class reverseStr {
public static void main (String args[]) {
try {
BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
String line = br.readLine();
if (line.length() <= 20 && line.length() > 0) {
char[] str = line.to... | Main.java:4: error: class reverseStr is public, should be declared in a file named reverseStr.java
public class reverseStr {
^
1 error
|
s935663069 | p00006 | Java | import java.io.*;
import java.math.*;
import java.util.*;
public class Vol_0_1 {
public static void main(String[] arg) throws NumberFormatException, IOException {
BufferedReader in = new BufferedReader(new InputStreamReader(System.in));
String line;
String revLine;
while ((line = i... | Main.java:5: error: class Vol_0_1 is public, should be declared in a file named Vol_0_1.java
public class Vol_0_1 {
^
1 error
|
s057554762 | p00006 | Java | import java.util.Scanner;
public class Main {
public int calcGCD(int a_in, int b_in) {
public static void main(String[] args) {
Scanner sc = new Scanner(System.in);
System.out.println((new StringBuilder(sc.nextLine()).reverse().toString()));
}
} | Main.java:7: error: illegal start of expression
public static void main(String[] args) {
^
1 error
|
s829296697 | p00006 | Java | import java.util.Scanner;
public class AOJ_Volume0006 {
public static void main(String[] args){
Scanner sc = new Scanner(System.in);
StringBuffer sb = new StringBuffer(sc.nextLine());
StringBuffer s = sb.reverse();
System.out.println(s);
}
} | Main.java:4: error: class AOJ_Volume0006 is public, should be declared in a file named AOJ_Volume0006.java
public class AOJ_Volume0006 {
^
1 error
|
s656399378 | p00006 | Java | import java.util.Scanner;
/**
* Created by Reopard on 2014/05/06.
*/
public class RevSeq {
public static void main(String args[]) {
Scanner scanner = new Scanner(System.in);
String line = scanner.next();
char tmp[] = line.toCharArray();
char answer[] = new char[20];
for(in... | Main.java:6: error: class RevSeq is public, should be declared in a file named RevSeq.java
public class RevSeq {
^
1 error
|
s584999665 | p00006 | C | 22223122312312312a22223122312312312a22223122312312312a22223122312312312a22223122312312312a22223122312312312a22223122312312312a22223122312312312a22223122312312312a22223122312312312a22223122312312312a22223122312312312a22223122312312312a22223122312312312a22223122312312312a22223122312312312a22223122312312312a
| main.c:1:1: error: invalid suffix "a22223122312312312a22223122312312312a22223122312312312a22223122312312312a22223122312312312a22223122312312312a22223122312312312a22223122312312312a22223122312312312a22223122312312312a22223122312312312a22223122312312312a22223122312312312a22223122312312312a22223122312312312a22223122312312... |
s468250024 | p00006 | C | key = gets.chomp.to_s
n = gets.chomp.to_i
data = []
count = 0
for i in 0..n-1
data[i] = gets.chomp.to_s
end
for i in 0..n-1
check = data[i].include?(key)
if check
count = count + 1
end
end
puts count
| main.c:1:1: warning: data definition has no type or storage class
1 | key = gets.chomp.to_s
| ^~~
main.c:1:1: error: type defaults to 'int' in declaration of 'key' [-Wimplicit-int]
main.c:1:7: error: 'gets' undeclared here (not in a function)
1 | key = gets.chomp.to_s
| ^~~~
main.c:2:1: error:... |
s861078766 | p00006 | C | #include <stdio.h>
#include <string.h>
int main()
{
char a[25];
scanf("%[^\n]",a);
printf("%s\n",strrev(a));
}
| main.c: In function 'main':
main.c:7:23: error: implicit declaration of function 'strrev'; did you mean 'strsep'? [-Wimplicit-function-declaration]
7 | printf("%s\n",strrev(a));
| ^~~~~~
| strsep
|
s931779511 | p00006 | C | #include<stdio.h>
#include<string.h>
int main()
{
char a[1000];
gets(a);
strrev(a);
printf("%s\n",a);
return 0;
}
| main.c: In function 'main':
main.c:6:5: error: implicit declaration of function 'gets'; did you mean 'fgets'? [-Wimplicit-function-declaration]
6 | gets(a);
| ^~~~
| fgets
main.c:7:5: error: implicit declaration of function 'strrev'; did you mean 'strsep'? [-Wimplicit-function-declaration]
... |
s536537369 | p00006 | C | #include<string.h>
#include<stdio.h>
int main()
{
char str[20],i,len;
gets(str);
len=strlen(str);
for(i=len-1;i>=0;i--){
printf("%c",str[i]);
}
return 0;
}
| main.c: In function 'main':
main.c:6:5: error: implicit declaration of function 'gets'; did you mean 'fgets'? [-Wimplicit-function-declaration]
6 | gets(str);
| ^~~~
| fgets
|
s828479519 | p00006 | C | int main(void){
char s[21];
int flag=0;
scanf("%s",s);
for(int i=20;i>=0;i--){
if(flag==1){
printf("%c",s[i]);
}
if(s[i]=='\0'){
flag=1;
}
}
return 0;
} | main.c: In function 'main':
main.c:7:9: error: implicit declaration of function 'scanf' [-Wimplicit-function-declaration]
7 | scanf("%s",s);
| ^~~~~
main.c:1:1: note: include '<stdio.h>' or provide a declaration of 'scanf'
+++ |+#include <stdio.h>
1 | int main(void){
main.c:7:9: warning:... |
s050960865 | p00006 | C | #include<stdio.h>
#include<string.h>
int main()
{
char str[20];
scanf("%s",str);
strrev(str);
printf("%s\n",str);
return 0;
} | main.c: In function 'main':
main.c:7:9: error: implicit declaration of function 'strrev'; did you mean 'strsep'? [-Wimplicit-function-declaration]
7 | strrev(str);
| ^~~~~~
| strsep
|
s980984636 | p00006 | C | #include <stdio.h>
int main(void) {
char s[20];
scanf("%s",s);
int n=strlen(s);
int i;
for(i=n-1;i>=0;i--) {
printf("%c",s[i]);
}
prinf("\n");
return 0;
} | main.c: In function 'main':
main.c:6:15: error: implicit declaration of function 'strlen' [-Wimplicit-function-declaration]
6 | int n=strlen(s);
| ^~~~~~
main.c:2:1: note: include '<string.h>' or provide a declaration of 'strlen'
1 | #include <stdio.h>
+++ |+#include <string.h>
... |
s877467892 | p00006 | C | #include <stdio.h>
int main(void) {
char s[20];
scanf("%s",s);
int n=strlen(s);
int i;
for(i=n-1;i>=0;i--) {
printf("%c",s[i]);
}
printf("\n");
return 0; | main.c: In function 'main':
main.c:6:15: error: implicit declaration of function 'strlen' [-Wimplicit-function-declaration]
6 | int n=strlen(s);
| ^~~~~~
main.c:2:1: note: include '<string.h>' or provide a declaration of 'strlen'
1 | #include <stdio.h>
+++ |+#include <string.h>
... |
s126570390 | p00006 | C | using System;
using System.Linq;
namespace _0006
{
class Program
{
static void Main(string[] args)
{
string str = Console.ReadLine();
foreach(char e in str.ToCharArray().Reverse()) {
Console.Write(e);
}
Console.WriteLine();
... | main.c:1:1: error: unknown type name 'using'
1 | using System;
| ^~~~~
main.c:2:1: error: unknown type name 'using'
2 | using System.Linq;
| ^~~~~
main.c:2:13: error: expected '=', ',', ';', 'asm' or '__attribute__' before '.' token
2 | using System.Linq;
| ^
main.c:4:1: error:... |
s558248015 | p00006 | C | #include<stdio.h>
#include<string.h>
int main()
{
char str[30];
scanf("%s",&str);
printf("%s",strrev(str));
return 0;
} | main.c: In function 'main':
main.c:8:17: error: implicit declaration of function 'strrev'; did you mean 'strsep'? [-Wimplicit-function-declaration]
8 | printf("%s",strrev(str));
| ^~~~~~
| strsep
|
s980189130 | p00006 | C | #include<stdio.h>
#include<conio.h>
void main ()
{
char str[20],ch[20];
int i,len=0;
scanf ("%[^\n]",str);
for (i=0;str[i]!='\0';i++)
{
len++;
}
for (i=0;i<len;i++)
{
ch[len-1-i]=str[i];
}
str[i]='\0';
for (i=0;i<len;i++)
{
printf ("%c", ch[i]);
... | main.c:2:9: fatal error: conio.h: No such file or directory
2 | #include<conio.h>
| ^~~~~~~~~
compilation terminated.
|
s981053700 | p00006 | C | #include<stdio.h>
#include<string.h>
int main()
{
char str[21];
scanf("%s",&str);
printf("%s",strrev(str));
return 0;
} | main.c: In function 'main':
main.c:8:17: error: implicit declaration of function 'strrev'; did you mean 'strsep'? [-Wimplicit-function-declaration]
8 | printf("%s",strrev(str));
| ^~~~~~
| strsep
|
s953827192 | p00006 | C | #include<stdio.h>
#include<string.h>
int main()
{
char x[21];
while(scanf("%s",x)==1)
printf("%s\n",strrev(x));
return 0;
} | main.c: In function 'main':
main.c:8:23: error: implicit declaration of function 'strrev'; did you mean 'strsep'? [-Wimplicit-function-declaration]
8 | printf("%s\n",strrev(x));
| ^~~~~~
| strsep
|
s012476356 | p00006 | C | #include<stdio.h>
#include<string.h>
#include<math.h>
int main(){
char a[48],c[48];
int i,j=0;
scanf("%s",str);
for(i=strlen(str)-1;i>=0;i--){
c[j]=a[i];
j++;
}
printf("%s",c);
return 0;
} | main.c: In function 'main':
main.c:12:12: error: 'str' undeclared (first use in this function)
12 | scanf("%s",str);
| ^~~
main.c:12:12: note: each undeclared identifier is reported only once for each function it appears in
|
s188637513 | p00006 | C | #include<stdio.h>
int main()
{
char str[19];
char *rev;
scanf("%s",str);
rev=strrev(str);
printf(" %s",rev);
return 0;
} | main.c: In function 'main':
main.c:7:15: error: implicit declaration of function 'strrev' [-Wimplicit-function-declaration]
7 | rev=strrev(str);
| ^~~~~~
main.c:7:14: error: assignment to 'char *' from 'int' makes pointer from integer without a cast [-Wint-conversion]
7 | ... |
s432085381 | p00006 | C | #include<stdio.h>
#include<string.h>
int main()
{
char str[20];
char *rev;
scanf("%s",str);
rev=strrev(str);
printf("%s",rev);
return 0;
} | main.c: In function 'main':
main.c:8:15: error: implicit declaration of function 'strrev'; did you mean 'strsep'? [-Wimplicit-function-declaration]
8 | rev=strrev(str);
| ^~~~~~
| strsep
main.c:8:14: error: assignment to 'char *' from 'int' makes pointer from intege... |
s650478036 | p00006 | C | #include<stdio.h>
#include<string.h>
int main(){
char str[50];
char *rev;
printf("Enter any string : ");
scanf("%s",str);
rev = strrev(str);
printf("Reverse string is : %s",rev);
return 0;
} | main.c: In function 'main':
main.c:8:11: error: implicit declaration of function 'strrev'; did you mean 'strsep'? [-Wimplicit-function-declaration]
8 | rev = strrev(str);
| ^~~~~~
| strsep
main.c:8:9: error: assignment to 'char *' from 'int' makes pointer from integer without a c... |
s406881065 | p00006 | C | #include <stdio.h>
#include <string.h>
#define SIZE 20
int main(void){
char str[SIZE] = {};
char str_reverse[SIZE] = {};
char c = {\0};
int i = 0;
int j = 0;
i = 0;
while (( ch = getchar()) != EOF ) {
str[i] = ch;
i++;
if (i >= SIZE - 1){
break;
}
}
j = 0;
for(i =... | main.c: In function 'main':
main.c:8:19: error: stray '\' in program
8 | char c = {\0};
| ^
main.c:13:18: error: 'ch' undeclared (first use in this function); did you mean 'c'?
13 | while (( ch = getchar()) != EOF ) {
| ^~
| c
... |
s229180722 | p00006 | C | #include <stdio.h>
#include <string.h>
#define SIZE 20
int main(void){
char str[SIZE] = {};
char str_reverse[SIZE] = {};
char ch = {\0};
int i = 0;
int j = 0;
i = 0;
while (( ch = getchar()) != EOF ) {
str[i] = ch;
i++;
if (i >= SIZE - 1){
break;
}
}
j = 0;
for(i ... | main.c: In function 'main':
main.c:8:20: error: stray '\' in program
8 | char ch = {\0};
| ^
|
s870163848 | p00006 | C | #include <stdio.h>
int main(){
char a[21];
int i=0;
fgets(a,sizeof(a),stdin);
while (a[i]!=???\n???) {i++;}
for (i=i-1;i>=0;i???) {printf(???%c???,a[i]);}
printf(???\n???);
return 0;
} | main.c: In function 'main':
main.c:7:14: error: expected expression before '?' token
7 | while (a[i]!=???\n???) {i++;}
| ^
main.c:7:17: error: stray '\' in program
7 | while (a[i]!=???\n???) {i++;}
| ^
main.c:7:20: warning: trigraph ??) ignored, use -trigraphs to enable ... |
s757843149 | p00006 | C | #include <stdio.h>
int main(){
char a[1024];
int i=0;
fgets(a,sizeof(a),stdin);
while (a[i]!=???\n???) {i++;}
for (i=i-1;i>=0;i???) {printf(???%c???,a[i]);}
printf(???\n???);
return 0;
} | main.c: In function 'main':
main.c:7:14: error: expected expression before '?' token
7 | while (a[i]!=???\n???) {i++;}
| ^
main.c:7:17: error: stray '\' in program
7 | while (a[i]!=???\n???) {i++;}
| ^
main.c:7:20: warning: trigraph ??) ignored, use -trigraphs to enable ... |
s246043424 | p00006 | C | #include <stdio.h>
#include <string>
using namespace std;
int a;
char test[20];
char temp;
int main()
{
scanf("%s",test);
for(a=strlen(test)-1;a>=0;a--)
{
printf("%c",test[a]);
}
return 0;
} | main.c:2:10: fatal error: string: No such file or directory
2 | #include <string>
| ^~~~~~~~
compilation terminated.
|
s372074849 | p00006 | C | #include <stdio.h>
int main(void){
char[20] input;
scanf("%s", input);
int i;
for(i=0; ; i++){
if( input[i] == '\0' )break;
}
for(i--; 0<=i; i--){
printf("%c", input[i];
}
printf("\n");
} | main.c: In function 'main':
main.c:5:9: error: expected identifier or '(' before '[' token
5 | char[20] input;
| ^
main.c:6:17: error: 'input' undeclared (first use in this function); did you mean 'int'?
6 | scanf("%s", input);
| ^~~~~
| int
main... |
s870084872 | p00006 | C | #include <stdio.h>
#define INPUT_MAX 21
int main(void){
char input[INPUT_MAX];
scanf("%s", input);
int i;
for(i=0; i<INPUT_MAX-1; i++){
if( input[i] == '\0' ) break;
}
for(i--; 0<=i; i--){
printf("%c", input[i];
}
printf("\n");
} | main.c: In function 'main':
main.c:14:30: error: expected ')' before ';' token
14 | printf("%c", input[i];
| ~ ^
| )
main.c:14:31: error: expected ';' before '}' token
14 | printf("%c", input[i];
| ... |
s745208464 | p00006 | C | #include<stdio.h>
int main(void){
char str[21];
int i;
scanf("%s",str);
for(i=20,i>=0;i--){
printf("%c"str[i]);
}
printf("\n");
} | main.c: In function 'main':
main.c:9:26: error: expected ';' before ')' token
9 | for(i=20,i>=0;i--){
| ^
| ;
main.c:10:28: error: expected ')' before 'str'
10 | printf("%c"str[i]);
| ~ ^~~
... |
s480372273 | p00006 | C | #include<stdio.h>
int main(void){
char str[21];
int i;
scanf("%s",str);
for(i=20,i>=0;i--){
printf("%c"str[i]);
}
printf("\n");
return 0
} | main.c: In function 'main':
main.c:9:26: error: expected ';' before ')' token
9 | for(i=20,i>=0;i--){
| ^
| ;
main.c:10:28: error: expected ')' before 'str'
10 | printf("%c"str[i]);
| ~ ^~~
... |
s240841875 | p00006 | C | #include<stdio.h>
#include<string.h>
int main(void){
char str[21];
int i;
scanf("%s",str);
for(i=strlen(str),i>=0;i--){
printf("%c"str[i]);
}
printf("\n");
} | main.c: In function 'main':
main.c:10:35: error: expected ';' before ')' token
10 | for(i=strlen(str),i>=0;i--){
| ^
| ;
main.c:11:28: error: expected ')' before 'str'
11 | printf("%c"str[i]);
| ... |
s569897731 | p00006 | C | #include<stdio.h>
#include<string.h>
int main(void){
char str[21];
int i;
scanf("%s",str);
for(i=strlen(str),i>=0;i--){
printf("%c"str[i]);
}
printf("\n");
return 0;
} | main.c: In function 'main':
main.c:10:35: error: expected ';' before ')' token
10 | for(i=strlen(str),i>=0;i--){
| ^
| ;
main.c:11:28: error: expected ')' before 'str'
11 | printf("%c"str[i]);
| ... |
s649872265 | p00006 | C | #include<stdio.h>
#include<string.h>
int main(void){
char str[21];
int i;
scanf("%s",str);
for(i=strlen(str)-1,i>=0;i--){
printf("%c"str[i]);
}
printf("\n");
return 0;
} | main.c: In function 'main':
main.c:9:37: error: expected ';' before ')' token
9 | for(i=strlen(str)-1,i>=0;i--){
| ^
| ;
main.c:10:20: error: expected ')' before 'str'
10 | printf("%c"str[i]);
| ... |
s976862174 | p00006 | C | #include<stdio.h>
#include<string.h>
int main(void){
char str[22];
int i;
scanf("%s",str);
for(i=strlen(str)-1,i>=0;i--){
printf("%c"str[i]);
}
printf("\n");
return 0;
} | main.c: In function 'main':
main.c:9:37: error: expected ';' before ')' token
9 | for(i=strlen(str)-1,i>=0;i--){
| ^
| ;
main.c:10:20: error: expected ')' before 'str'
10 | printf("%c"str[i]);
| ... |
s088098637 | p00006 | C | #include<stdio.h>
#include<string.h>
int main(void){
char str[22];
int i;
scanf("%s",str);
for(i=strlen(str)-1,i>=0;i--){
printf("%c"str[i]);
}
printf("\n");
return 0;
} | main.c: In function 'main':
main.c:8:37: error: expected ';' before ')' token
8 | for(i=strlen(str)-1,i>=0;i--){
| ^
| ;
main.c:9:20: error: expected ')' before 'str'
9 | printf("%c"str[i]);
| ... |
s378973591 | p00006 | C | #include <stdio.h>
?
int main(void) {
????int i,j;
????char mozi[21];
????scanf("%s",mozi);
????for(i=0;mozi[i]!=0;i++);
????for(j=i-1;j>=0;j--)printf("%c",mozi[j]);
????printf("\n");
????return 0;
} | main.c:2:1: error: expected identifier or '(' before '?' token
2 | ?
| ^
|
s374426825 | p00006 | C | #include <stdio.h>
int main(void)
{
char str[20] = {0}, str_copy[20] = {0};
int i,j=0;
scanf("%s",str);
while(1){
if(str[j] == null) break;
j++;
}
for(i=0;i<j;i++){
str_copy[i]=str[j-1-i];
}
printf("%s\r\n", str_copy);
return 0;
} | main.c: In function 'main':
main.c:12:30: error: 'null' undeclared (first use in this function)
12 | if(str[j] == null) break;
| ^~~~
main.c:12:30: note: each undeclared identifier is reported only once for each function it appears in
|
s073421044 | p00006 | C | #include <stdio.h>
#include <string.h>
int main ()
{ char a[20];
gets(a);
strrev(a);
printf("%s\n",a);
return 0;
} | main.c: In function 'main':
main.c:5:5: error: implicit declaration of function 'gets'; did you mean 'fgets'? [-Wimplicit-function-declaration]
5 | gets(a);
| ^~~~
| fgets
main.c:7:5: error: implicit declaration of function 'strrev'; did you mean 'strsep'? [-Wimplicit-function-declaration]
... |
s653673768 | p00006 | C | #include<stdio.h>
#include<string.h>
int main()
{ char a[100];
gets(a);
strrev(a);
printf("%s\n",a)
return 0;
} | main.c: In function 'main':
main.c:6:5: error: implicit declaration of function 'gets'; did you mean 'fgets'? [-Wimplicit-function-declaration]
6 | gets(a);
| ^~~~
| fgets
main.c:7:5: error: implicit declaration of function 'strrev'; did you mean 'strsep'? [-Wimplicit-function-declaration]
... |
s412829188 | p00006 | C | #include <stdio.h>
#include <string.h>
int main()
{
char arr[20];
gets(arr);
strrev(arr);
printf("\n",arr);
return 0;
} | main.c: In function 'main':
main.c:8:4: error: implicit declaration of function 'gets'; did you mean 'fgets'? [-Wimplicit-function-declaration]
8 | gets(arr);
| ^~~~
| fgets
main.c:10:4: error: implicit declaration of function 'strrev'; did you mean 'strsep'? [-Wimplicit-function-declaration]
... |
s422041141 | p00006 | C | #include<stdio.h>
#include<conio.h>
#include<string.h>
void main()
{
char ch[20];
clrscr();
printf("Enter the String\n");
gets(ch);
printf("Reverse is:");
printf("%s",strrev(ch));
getch();
} | main.c:2:9: fatal error: conio.h: No such file or directory
2 | #include<conio.h>
| ^~~~~~~~~
compilation terminated.
|
s258500401 | p00006 | C | #include<stdio.h>
#include<string.h>
int main(){
char str[20];
char *rev;
gets(str);
("Enter any string : ");
("%s",str);
rev = strrev(str);
printf("Reverse string is : %s",rev);
return 0;
} | main.c: In function 'main':
main.c:6:5: error: implicit declaration of function 'gets'; did you mean 'fgets'? [-Wimplicit-function-declaration]
6 | gets(str);
| ^~~~
| fgets
main.c:9:11: error: implicit declaration of function 'strrev'; did you mean 'strsep'? [-Wimplicit-function-declaration... |
s456537094 | p00006 | C | #include <stdio.h>
#include <string.h>
int main()
{
char a[20];
printf("\n");
gets(a);
strrev(a);
printf("%s\n",a);
return 0;
} | main.c: In function 'main':
main.c:9:4: error: implicit declaration of function 'gets'; did you mean 'fgets'? [-Wimplicit-function-declaration]
9 | gets(a);
| ^~~~
| fgets
main.c:11:4: error: implicit declaration of function 'strrev'; did you mean 'strsep'? [-Wimplicit-function-declaration]
... |
s741418844 | p00006 | C | #include <stdio.h>
#include<string.h>
int main()
{
char a[19];
gets(a);
strrev(a);
printf("%s\n",a);
return 0;
} | main.c: In function 'main':
main.c:8:4: error: implicit declaration of function 'gets'; did you mean 'fgets'? [-Wimplicit-function-declaration]
8 | gets(a);
| ^~~~
| fgets
main.c:10:4: error: implicit declaration of function 'strrev'; did you mean 'strsep'? [-Wimplicit-function-declaration]
... |
s065788178 | p00006 | C | #include <stdio.h>
#include "stdafx.h"
#include <string.h>
int main()
{
char inp[96];
int len;
int i;
/**--init --**/
for (;;) {
/**--input--**/
gets(inp);
len = strlen(inp);
if (len==0) {
break;
}
for (i=len-1 ; i>=0 ; i--) {
printf("%c",inp[i]);
}
printf("\n");
break;
}
return 0;
} | main.c:2:10: fatal error: stdafx.h: No such file or directory
2 | #include "stdafx.h"
| ^~~~~~~~~~
compilation terminated.
|
s756471367 | p00006 | C | #include<stdio.h>
#include<string.h>
int main()
{
char str[50];
char *rev;
scanf("%s",str);
rev = strrev(str);
printf("%s\n",rev);
return 0;
} | main.c: In function 'main':
main.c:8:11: error: implicit declaration of function 'strrev'; did you mean 'strsep'? [-Wimplicit-function-declaration]
8 | rev = strrev(str);
| ^~~~~~
| strsep
main.c:8:9: error: assignment to 'char *' from 'int' makes pointer from integer without a c... |
s322120044 | p00006 | C | #include<stdio.h>
#include<string.h>
int main(){
char name[1000];
while( gets(name) ){
printf("%s\n", strrev(name));
}
return 0;
} | main.c: In function 'main':
main.c:8:8: error: implicit declaration of function 'gets'; did you mean 'fgets'? [-Wimplicit-function-declaration]
8 | while( gets(name) ){
| ^~~~
| fgets
main.c:10:16: error: implicit declaration of function 'strrev'; did you mean 'strsep'? [-Wimplicit-functio... |
s887217220 | p00006 | C | #include<stdio.h>
#include<string.h>
int main(void){
char s[32];
int len;
scanf("%s",s)
len = strlen(s);
for(i = len-1;i >= 0;i--){
printf("%c",s[i])
}
printf("\n");
return 0;
} | main.c: In function 'main':
main.c:7:18: error: expected ';' before 'len'
7 | scanf("%s",s)
| ^
| ;
8 | len = strlen(s);
| ~~~
main.c:9:9: error: 'i' undeclared (first use in this function)
9 | for(i = len-1;i >= 0;i--){
| ... |
s995035368 | p00006 | C | #include<stdio.h>
#include<string.h>
main()
{
char str[20];
scanf("%s",str);
int i;
for(i=strlen(str)-1,i>=0,i--){
printf("%c",str[i]);
}
puts();
return 0;
} | main.c:4:1: error: return type defaults to 'int' [-Wimplicit-int]
4 | main()
| ^~~~
main.c: In function 'main':
main.c:12:30: error: expected ';' before ')' token
12 | for(i=strlen(str)-1,i>=0,i--){
| ^
| ;
main.c:12:30: error: expected... |
s766130647 | p00006 | C | #include<stdio.h>
#include<string.h>
main()
{
char str[20];
scanf("%s",str);
int i;
for(i=strlen(str)-1;i>=0;i--){
printf("%c",str[i]);
}
puts();
return 0;
} | main.c:4:1: error: return type defaults to 'int' [-Wimplicit-int]
4 | main()
| ^~~~
main.c: In function 'main':
main.c:16:2: error: too few arguments to function 'puts'
16 | puts();
| ^~~~
In file included from main.c:1:
/usr/include/stdio.h:714:12: note: declared here
714 | extern int puts (cons... |
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