submission_id
stringlengths 10
10
| problem_id
stringlengths 6
6
| language
stringclasses 3
values | code
stringlengths 1
522k
| compiler_output
stringlengths 43
10.2k
|
|---|---|---|---|---|
s453492250
|
p00000
|
Java
|
public static void main(String[] args) throws Exception
{
qq();
}
public static void qq()
{
for (int i = 1; i < 10; i++){
for (int j = 1; j < 10; j++){
System.out.print(i + "x" + j + "=" + i * j + "\n");
}
}
}
|
Main.java:1: error: unnamed classes are a preview feature and are disabled by default.
public static void main(String[] args) throws Exception
^
(use --enable-preview to enable unnamed classes)
1 error
|
s980176164
|
p00000
|
Java
|
public class aojTest {
/**
* @param args
*/
public static void main(String[] args) {
for(int i=1; i<10; i++){
for(int j=1; j<10; j++){
System.out.println(i+"x"+j+"="+(i*j));
}
}
}
}
|
Main.java:2: error: class aojTest is public, should be declared in a file named aojTest.java
public class aojTest {
^
1 error
|
s920969890
|
p00000
|
Java
|
public class AcmEX1 {
public static void main(String[] args){
for (int i=1; i<=9; i++)
for(int j=i; j<=9; j++)
System.out.println(i+"x"+j+"="+i*j);
}
}
|
Main.java:1: error: class AcmEX1 is public, should be declared in a file named AcmEX1.java
public class AcmEX1 {
^
1 error
|
s219345309
|
p00000
|
Java
|
public class QQ {
public static void main(String[] args) {
for (int i = 1; i < 10; i++) {
for (int j = 1; j < 10; j++) {
System.out.println(i + "x" + j + "=" + i * j);
}
}
}
}
|
Main.java:1: error: class QQ is public, should be declared in a file named QQ.java
public class QQ {
^
1 error
|
s242380543
|
p00000
|
Java
|
public static void main(String[] args) {
for (int i = 1; i < 10; i++) {
for (int j = 1; j < 10; j++) {
System.out.println(i + "x" + j + "=" + i * j);
}
}
}
|
Main.java:1: error: unnamed classes are a preview feature and are disabled by default.
public static void main(String[] args) {
^
(use --enable-preview to enable unnamed classes)
1 error
|
s949586287
|
p00000
|
Java
|
class Main{
public static void main(String[]){
for(int i=1; i<=9 ; i++){
for(int j=1; j<9; j++ ){
System.out.println(i + "x" + j +"=" i*j);
}
}
}
}
|
Main.java:2: error: <identifier> expected
public static void main(String[]){
^
Main.java:6: error: ')' or ',' expected
System.out.println(i + "x" + j +"=" i*j);
^
Main.java:6: error: not a statement
System.out.println(i + "x" + j +"=" i*j);
^
Main.java:6: error: ';' expected
System.out.println(i + "x" + j +"=" i*j);
^
4 errors
|
s791064304
|
p00000
|
Java
|
class Main{
public static void main(String[] args){
for(int i=1; i<=9 ; i++){
for(int j=1; j<9; j++ ){
System.out.println(i + "x" + j +"=" i*j);
}
}
}
}
|
Main.java:6: error: ')' or ',' expected
System.out.println(i + "x" + j +"=" i*j);
^
Main.java:6: error: not a statement
System.out.println(i + "x" + j +"=" i*j);
^
Main.java:6: error: ';' expected
System.out.println(i + "x" + j +"=" i*j);
^
3 errors
|
s851737033
|
p00000
|
Java
|
public class p002 {
public static void main(String[] args){
for(int i=1;i<=9;i++){
for(int j=1;j<=9;j++){
int a=i*j;
System.out.println(i+"x"+j+"="+a);
}
}
}
}
|
Main.java:1: error: class p002 is public, should be declared in a file named p002.java
public class p002 {
^
1 error
|
s699842467
|
p00000
|
Java
|
public class A41203 {
public static void main(String[] args) {
int ans=0;
for(int i=1;i<=9;i++){
for(int j=1;j<=9;j++){
ans=i*j;
System.out.println(i+"x"+j+"="+ans);
}
}
}
}
|
Main.java:1: error: class A41203 is public, should be declared in a file named A41203.java
public class A41203 {
^
1 error
|
s415075656
|
p00000
|
Java
|
public static void main(String[] args) {
int ans=0;
for(int i=1;i<=9;i++){
for(int j=1;j<=9;j++){
ans=i*j;
System.out.println(i+"x"+j+"="+ans);
}
}
}
|
Main.java:1: error: unnamed classes are a preview feature and are disabled by default.
public static void main(String[] args) {
^
(use --enable-preview to enable unnamed classes)
1 error
|
s906948727
|
p00000
|
Java
|
public static void main(String[] args){
for(int i=1;i<=9;i++){
for(int j=1;j<=9;j++){
int a=i*j;
System.out.println(i+"x"+j+"="+a);
}
}
}
|
Main.java:1: error: unnamed classes are a preview feature and are disabled by default.
public static void main(String[] args){
^
(use --enable-preview to enable unnamed classes)
1 error
|
s967934602
|
p00000
|
Java
|
public class Program{
public void output(){
int ans=0;
for(int i=1;i<=9;i++){
for(int j=1;j<=9;j++){
ans=i*j;
System.out.println(i+"x"+j+"="+ans);
}
}
}
public static void main(String[] args) {
Program p = new Program();
p.output();
}
}
|
Main.java:1: error: class Program is public, should be declared in a file named Program.java
public class Program{
^
1 error
|
s511606155
|
p00000
|
Java
|
public class QQ {
public static void main(String[] args) {
for(int i=1;i<=9;i++){
for(int j=1;j<=9;j++){
System.out.println(i+"*"+j+"="+i*j);
}
}
}
}
|
Main.java:1: error: class QQ is public, should be declared in a file named QQ.java
public class QQ {
^
1 error
|
s560741140
|
p00000
|
Java
|
package vol0.p0000;
public class QQ {
public static void main(String[] args) {
for(int i=1;i<=9;i++){
for(int j=1;j<=9;j++){
System.out.println(i+"*"+j+"="+i*j);
}
}
}
}
|
Main.java:2: error: class QQ is public, should be declared in a file named QQ.java
public class QQ {
^
1 error
|
s671415679
|
p00000
|
Java
|
class Main{
public static void main(String[] a){
for(int i=1; i<10; i++){
for(int j=1; j<10; j++){
System.out.println(i + "*" + j "=" i*j);
}
}
}
}
|
Main.java:6: error: ')' or ',' expected
System.out.println(i + "*" + j "=" i*j);
^
Main.java:6: error: not a statement
System.out.println(i + "*" + j "=" i*j);
^
Main.java:6: error: ';' expected
System.out.println(i + "*" + j "=" i*j);
^
3 errors
|
s505371635
|
p00000
|
Java
|
import java.util.*;
class Main{
public static void main(String[] a){
for(int i=1; i<10; i++){
for(int j=1; j<10; j++){
System.out.println(i + "×" + j "=" + (i*j));
}
}
}
}
|
Main.java:7: error: ')' or ',' expected
System.out.println(i + "?" + j "=" + (i*j));
^
Main.java:7: error: not a statement
System.out.println(i + "?" + j "=" + (i*j));
^
Main.java:7: error: ';' expected
System.out.println(i + "?" + j "=" + (i*j));
^
3 errors
|
s073168792
|
p00000
|
Java
|
import java.util.*
class Main{
public static void main(String[] a){
for(int i=1; i<10; i++){
for(int j=1; j<10; j++){
System.out.println(i + "×" + j + "=" + (i*j));
}
}
}
}
|
Main.java:1: error: ';' expected
import java.util.*
^
1 error
|
s605671877
|
p00000
|
Java
|
<?php
for($i=1;$i<10;$i++)
{
for($j=1;$j<10;$j++)
echo $i."x".$j."=".($i*$j)."\n";
}
?>
|
Main.java:1: error: class, interface, enum, or record expected
<?php
^
Main.java:2: error: class, interface, enum, or record expected
for($i=1;$i<10;$i++)
^
Main.java:2: error: class, interface, enum, or record expected
for($i=1;$i<10;$i++)
^
Main.java:4: error: class, interface, enum, or record expected
for($j=1;$j<10;$j++)
^
Main.java:4: error: class, interface, enum, or record expected
for($j=1;$j<10;$j++)
^
Main.java:6: error: class, interface, enum, or record expected
}
^
6 errors
|
s127958150
|
p00000
|
Java
|
class Main{
public static void main(String[] a){
for (int i = 1; i <= 9; i++)
for (int j = 1; i <= 9; i++)
System.out.println(i + "x" + j + "=" i*j)
}
}
|
Main.java:5: error: ')' or ',' expected
System.out.println(i + "x" + j + "=" i*j)
^
Main.java:5: error: not a statement
System.out.println(i + "x" + j + "=" i*j)
^
Main.java:5: error: ';' expected
System.out.println(i + "x" + j + "=" i*j)
^
3 errors
|
s871789940
|
p00000
|
Java
|
class Main{
public static void main(String[] a){
for (int i = 1; i <= 9; i++)
for (int j = 1; i <= 9; j++)
System.out.println(i + "x" + j + "=" i*j);
}
}
|
Main.java:5: error: ')' or ',' expected
System.out.println(i + "x" + j + "=" i*j);
^
Main.java:5: error: not a statement
System.out.println(i + "x" + j + "=" i*j);
^
Main.java:5: error: ';' expected
System.out.println(i + "x" + j + "=" i*j);
^
3 errors
|
s438521490
|
p00000
|
Java
|
public class V0P0000 {
public static void main(String[] args) {
for(int i = 0; i < 10; ++i) {
for(int j = 0; j < 10; ++j) {
System.out.printf("%dx%d=%d\n", i, j, i*j);
}
}
}
}
|
Main.java:1: error: class V0P0000 is public, should be declared in a file named V0P0000.java
public class V0P0000 {
^
1 error
|
s820410080
|
p00000
|
Java
|
public static void main(String[] args) {
// TODO code application logic here
for (int i=1;i<=9;i++)
{ for (int j=1;j<=9;j++)
{
System.out.println(i + "x" + j + "=" + i*j);
}
}
}
|
Main.java:2: error: unnamed classes are a preview feature and are disabled by default.
public static void main(String[] args) {
^
(use --enable-preview to enable unnamed classes)
1 error
|
s186432553
|
p00000
|
Java
|
class QQ{
|
Main.java:1: error: reached end of file while parsing
class QQ{
^
1 error
|
s493609857
|
p00000
|
Java
|
class 0000{
public static void main(String[] args){
for(int i = 1;i =< 9;i++){
for(int j = 1;i =< 9;j++){
System.out.println(i*j);
}
}
}
|
Main.java:1: error: <identifier> expected
class 0000{
^
Main.java:3: error: illegal start of type
for(int i = 1;i =< 9;i++){
^
Main.java:3: error: ')' expected
for(int i = 1;i =< 9;i++){
^
Main.java:3: error: ';' expected
for(int i = 1;i =< 9;i++){
^
Main.java:4: error: illegal start of type
for(int j = 1;i =< 9;j++){
^
Main.java:4: error: ')' expected
for(int j = 1;i =< 9;j++){
^
Main.java:4: error: ';' expected
for(int j = 1;i =< 9;j++){
^
Main.java:8: error: reached end of file while parsing
}
^
8 errors
|
s625075565
|
p00000
|
Java
|
class Main{
public static void main(String[] a){
for(int i = 1;i =<9;i++){
for(int j = 1;j=<9;i++){
System.out.println(i*j);
}
}
}
}
|
Main.java:3: error: illegal start of type
for(int i = 1;i =<9;i++){
^
Main.java:3: error: ')' expected
for(int i = 1;i =<9;i++){
^
Main.java:3: error: ';' expected
for(int i = 1;i =<9;i++){
^
Main.java:4: error: illegal start of type
for(int j = 1;j=<9;i++){
^
Main.java:4: error: ')' expected
for(int j = 1;j=<9;i++){
^
Main.java:4: error: ';' expected
for(int j = 1;j=<9;i++){
^
6 errors
|
s718974402
|
p00000
|
Java
|
class Main{
public static void main(String[] a){
for(int a=1;a<=9;a++) {
for(int b=1;b <= 9;b++) {
System.out.println(a + "x" + b + "=" + a*b);
}
}
|
Main.java:7: error: reached end of file while parsing
}
^
1 error
|
s489324667
|
p00000
|
Java
|
class Main{
public static void main(String[] a){
for(int a=1;a<=9;a++) {
for(int b=1;b <= 9;b++) {
System.out.println(a + "x" + b + "=" + a*b);
}
}
}
}
|
Main.java:3: error: variable a is already defined in method main(String[])
for(int a=1;a<=9;a++) {
^
1 error
|
s352893374
|
p00000
|
Java
|
#include<stdio.h>
#include<map>
#include<vector>
#include<algorithm>
using namespace std;
typedef long long LL;
LL gcd(LL a,LL b){if(b)while((a%=b)&&(b%=a));return a+b;}
struct XD{
LL u,d;
XD(){}
XD(LL uu,LL dd):u(uu),d(dd){
LL x=gcd(uu,dd);
u/=x;d/=x;
if(d<0){
d=-d;
u=-u;
}
}
LL hash(){
return u*333331+d;
}
bool operator<(const XD& b)const{
return (double)u/d<(double)b.u/b.d;
}
};
struct PT{
LL x,y;
int pos;
PT(){}
PT(LL xx,LL yy):x(xx),y(yy){}
LL operator^(const PT& p)const{
return x*p.y-y*p.x;
}
LL operator*(const PT& p)const{
return x*p.x+y*p.y;
}
void calcPos(){
pos=(y>0||(y==0&&x>0))?-1:1;
}
LL len2()const{return x*x+y*y;}
bool operator<(const PT& p)const{
if(pos!=p.pos)return pos<p.pos;
LL s=(*this)^p;
if(s==0)return len2()<p.len2();
else return s>0;
}
};
LL s[400000];
void lex_smallest_head(vector<LL>& in) {
int n=in.size();
for(int i=0;i<n;i++)
s[i]=s[i+n]=in[i];
int i=0,j=1,k=0;
while(j<n&&k<n) {
if(s[i+k]==s[j+k]) k++;
else {
if(s[i+k]<s[j+k]) j+=k+1;
else i+=k+1;
k=0;
}
if(i==j) j++;
}
for(j=0;j<n;j++)in[j]=s[i+j];
}
struct XDD{
vector<PT> pi;
int cp;
LL hs;
XDD(){
int n;
scanf("%d",&n);
pi.resize(n);
LL xs=0,ys=0;
int i;
for(i=0;i<n;i++){
int x,y;
scanf("%d%d",&x,&y);
pi[i].x=x*n;
pi[i].y=y*n;
xs+=x;ys+=y;
}
cp=0;
for(i=0;i<n;i++){
pi[i].x-=xs;pi[i].y-=ys;
if(pi[i].x==0&&pi[i].y==0){
cp++;
swap(pi[i],pi[n-1]);
n--;
i--;
pi.pop_back();
continue;
}
pi[i].calcPos();
}
sort(pi.begin(),pi.end());
LL mv=-1000000000000000LL;
vector<XD> val(n);
vector<bool> issame(n);
for(i=0;i<n;i++){
int j=(i==n-1?0:i+1);
LL x=pi[i]^pi[j];
if(x==0){
issame[i]=1;
val[i]=XD(pi[i].len2(),pi[j].len2());
}else{
issame[i]=0;
val[i]=XD(pi[i]^pi[j],1);
mv=max(mv,val[i].u);
}
}
for(i=0;i<n;i++)if(!issame[i])val[i]=XD(val[i].u,mv);
vector<LL> hash(n);
for(i=0;i<n;i++)hash[i]=(issame[i]?1:0)+val[i].hash()*2;
lex_smallest_head(hash);
hs=0;
for(i=0;i<n;i++)hs=hs*1097774749+hash[i];
}
pair<pair<int,int>,LL> hash(){
return make_pair(make_pair(pi.size(),cp),hs);
}
};
map<pair<pair<int,int>,LL>,vector<int> > in;
int main(){
int n,i;
scanf("%d",&n);
for(i=0;i<n;i++){
in[XDD().hash()].push_back(i+1);
}
printf("%d\n",in.size());
for(map<pair<pair<int,int>,LL>,vector<int> >::iterator it=in.begin();it!=in.end();it++){
for(i=0;i<(it->second).size();i++)printf("%d ",(it->second)[i]);puts("0");
}
}
|
Main.java:1: error: illegal character: '#'
#include<stdio.h>
^
Main.java:1: error: class, interface, enum, or record expected
#include<stdio.h>
^
Main.java:2: error: illegal character: '#'
#include<map>
^
Main.java:3: error: illegal character: '#'
#include<vector>
^
Main.java:4: error: illegal character: '#'
#include<algorithm>
^
Main.java:6: error: class, interface, enum, or record expected
typedef long long LL;
^
Main.java:7: error: unnamed classes are a preview feature and are disabled by default.
LL gcd(LL a,LL b){if(b)while((a%=b)&&(b%=a));return a+b;}
^
(use --enable-preview to enable unnamed classes)
Main.java:8: error: class, interface, enum, or record expected
struct XD{
^
Main.java:10: error: class, interface, enum, or record expected
XD(){}
^
Main.java:13: error: class, interface, enum, or record expected
u/=x;d/=x;
^
Main.java:13: error: class, interface, enum, or record expected
u/=x;d/=x;
^
Main.java:14: error: class, interface, enum, or record expected
if(d<0){
^
Main.java:16: error: class, interface, enum, or record expected
u=-u;
^
Main.java:17: error: class, interface, enum, or record expected
}
^
Main.java:21: error: class, interface, enum, or record expected
}
^
Main.java:24: error: class, interface, enum, or record expected
}
^
Main.java:26: error: class, interface, enum, or record expected
struct PT{
^
Main.java:29: error: class, interface, enum, or record expected
PT(){}
^
Main.java:33: error: class, interface, enum, or record expected
}
^
Main.java:36: error: class, interface, enum, or record expected
}
^
Main.java:39: error: class, interface, enum, or record expected
}
^
Main.java:40: error: class, interface, enum, or record expected
LL len2()const{return x*x+y*y;}
^
Main.java:43: error: illegal start of expression
LL s=(*this)^p;
^
Main.java:44: error: class, interface, enum, or record expected
if(s==0)return len2()<p.len2();
^
Main.java:45: error: class, interface, enum, or record expected
else return s>0;
^
Main.java:46: error: class, interface, enum, or record expected
}
^
Main.java:48: error: class, interface, enum, or record expected
LL s[400000];
^
Main.java:49: error: <identifier> expected
void lex_smallest_head(vector<LL>& in) {
^
Main.java:65: error: class, interface, enum, or record expected
struct XDD{
^
Main.java:69: error: class, interface, enum, or record expected
XDD(){
^
Main.java:71: error: class, interface, enum, or record expected
scanf("%d",&n);
^
Main.java:72: error: class, interface, enum, or record expected
pi.resize(n);
^
Main.java:75: error: class, interface, enum, or record expected
for(i=0;i<n;i++){
^
Main.java:75: error: class, interface, enum, or record expected
for(i=0;i<n;i++){
^
Main.java:75: error: class, interface, enum, or record expected
for(i=0;i<n;i++){
^
Main.java:77: error: class, interface, enum, or record expected
scanf("%d%d",&x,&y);
^
Main.java:78: error: class, interface, enum, or record expected
pi[i].x=x*n;
^
Main.java:79: error: class, interface, enum, or record expected
pi[i].y=y*n;
^
Main.java:80: error: class, interface, enum, or record expected
xs+=x;ys+=y;
^
Main.java:80: error: class, interface, enum, or record expected
xs+=x;ys+=y;
^
Main.java:81: error: class, interface, enum, or record expected
}
^
Main.java:83: error: class, interface, enum, or record expected
for(i=0;i<n;i++){
^
Main.java:83: error: class, interface, enum, or record expected
for(i=0;i<n;i++){
^
Main.java:83: error: class, interface, enum, or record expected
for(i=0;i<n;i++){
^
Main.java:84: error: class, interface, enum, or record expected
pi[i].x-=xs;pi[i].y-=ys;
^
Main.java:85: error: class, interface, enum, or record expected
if(pi[i].x==0&&pi[i].y==0){
^
Main.java:87: error: class, interface, enum, or record expected
swap(pi[i],pi[n-1]);
^
Main.java:88: error: class, interface, enum, or record expected
n--;
^
Main.java:89: error: class, interface, enum, or record expected
i--;
^
Main.java:90: error: class, interface, enum, or record expected
pi.pop_back();
^
Main.java:91: error: class, interface, enum, or record expected
continue;
^
Main.java:92: error: class, interface, enum, or record expected
}
^
Main.java:94: error: class, interface, enum, or record expected
}
^
Main.java:96: error: ';' expected
LL mv=-1000000000000000LL;
^
Main.java:97: error: <identifier> expected
vector<XD> val(n);
^
Main.java:98: error: <identifier> expected
vector<bool> issame(n);
^
Main.java:99: error: class, interface, enum, or record expected
for(i=0;i<n;i++){
^
Main.java:99: error: class, interface, enum, or record expected
for(i=0;i<n;i++){
^
Main.java:99: error: class, interface, enum, or record expected
for(i=0;i<n;i++){
^
Main.java:102: error: class, interface, enum, or record expected
if(x==0){
^
Main.java:104: error: class, interface, enum, or record expected
val[i]=XD(pi[i].len2(),pi[j].len2());
^
Main.java:105: error: class, interface, enum, or record expected
}else{
^
Main.java:107: error: class, interface, enum, or record expected
val[i]=XD(pi[i]^pi[j],1);
^
Main.java:108: error: class, interface, enum, or record expected
mv=max(mv,val[i].u);
^
Main.java:109: error: class, interface, enum, or record expected
}
^
Main.java:111: error: class, interface, enum, or record expected
for(i=0;i<n;i++)if(!issame[i])val[i]=XD(val[i].u,mv);
^
Main.java:111: error: class, interface, enum, or record expected
for(i=0;i<n;i++)if(!issame[i])val[i]=XD(val[i].u,mv);
^
Main.java:112: error: <identifier> expected
vector<LL> hash(n);
^
Main.java:113: error: class, interface, enum, or record expected
for(i=0;i<n;i++)hash[i]=(issame[i]?1:0)+val[i].hash()*2;
^
Main.java:113: error: class, interface, enum, or record expected
for(i=0;i<n;i++)hash[i]=(issame[i]?1:0)+val[i].hash()*2;
^
Main.java:113: error: class, interface, enum, or record expected
for(i=0;i<n;i++)hash[i]=(issame[i]?1:0)+val[i].hash()*2;
^
Main.java:114: error: class, interface, enum, or record expected
lex_smallest_head(hash);
^
Main.java:115: error: class, interface, enum, or record expected
hs=0;
^
Main.java:116: error: class, interface, enum, or record expected
for(i=0;i<n;i++)hs=hs*1097774749+hash[i];
^
Main.java:116: error: class, interface, enum, or record expected
for(i=0;i<n;i++)hs=hs*1097774749+hash[i];
^
Main.java:116: error: class, interface, enum, or record expected
for(i=0;i<n;i++)hs=hs*1097774749+hash[i];
^
Main.java:117: error: class, interface, enum, or record expected
}
^
Main.java:120: error: class, interface, enum, or record expected
}
^
Main.java:130: error: not a statement
for(map<pair<pair<int,int>,LL>,vector<int> >::iterator it=in.begin();it!=in.end();it++){
^
Main.java:130: error: not a statement
for(map<pair<pair<int,int>,LL>,vector<int> >::iterator it=in.begin();it!=in.end();it++){
^
Main.java:125: error: illegal start of expression
scanf("%d",&n);
^
Main.java:130: error: ';' expected
for(map<pair<pair<int,int>,LL>,vector<int> >::iterator it=in.begin();it!=in.end();it++){
^
Main.java:130: error: ';' expected
for(map<pair<pair<int,int>,LL>,vector<int> >::iterator it=in.begin();it!=in.end();it++){
^
83 errors
|
s288160970
|
p00000
|
Java
|
Test01.java
package trying01;
public class Test01 {
public static void main(String[] args) {
for(int i=1;i<10;i++){
for(int j=1;j<10;j++){
System.out.println(i+"X"+j+"="+(i*j));
}
}
}
}
|
Main.java:1: error: class, interface, enum, or record expected
Test01.java
^
1 error
|
s576152765
|
p00000
|
Java
|
class Main(){
public static void main(String args[]){
for(int i=1;i<10;i++){
for(int j=1;j<10;j++){
System.out.println(i+"x"+j+"="+(i*j));
}
}
}
}
|
Main.java:1: error: '{' expected
class Main(){
^
1 error
|
s902543401
|
p00000
|
Java
|
public class QQ {
public static void main(String[] args) {
for(int l=1; l <= 9; l++){
for(int m = 1; m <= 9; m++){
System.out.println(+l+"x"+m+"="+(l*m));
}
}
}
}
|
Main.java:2: error: class QQ is public, should be declared in a file named QQ.java
public class QQ {
^
1 error
|
s865833362
|
p00000
|
Java
|
public class aoj0 {
public static void main(String[] args) {
for(int i=1;i<10;i++){
for(int j=1;j<10;j++){
System.out.print(i+"x"+j+"="+i*j);
System.out.println();
}
}
}
}
|
Main.java:2: error: class aoj0 is public, should be declared in a file named aoj0.java
public class aoj0 {
^
1 error
|
s597612676
|
p00000
|
Java
|
class Main{
public static void main(String[] a){
for(int i=1;i<10;i++){
for(int j=1;j<10;j++){
System.out.print(i+"x"+j+"="+i*j);
System.out.println();
}
}
|
Main.java:8: error: reached end of file while parsing
}
^
1 error
|
s032348204
|
p00000
|
Java
|
import java.util.*;
public class main {
public static Scanner in;
public static void main(String[] args)
{
in = new Scanner(System.in);
doStuff();
}
public static void doStuff()
{
for(int i = 1; i <= 9; i++)
{
for(int j = 1; j <= 9; j++)
{
System.out.format("%dx%d=%d\n", i, j, i * j);
}
}
}
public static void solve()
{
}
}
|
Main.java:3: error: class main is public, should be declared in a file named main.java
public class main {
^
1 error
|
s847551064
|
p00000
|
Java
|
package test;
public class testclass
{
public static void main(String [] args)
{
for (int i = 1 ; i<10; i++)
{
for (int j = 1; j < 10; j++)
{
System.out.println(i+"x"+j+"="+i*j);
}
}
}
}
|
Main.java:3: error: class testclass is public, should be declared in a file named testclass.java
public class testclass
^
1 error
|
s258597825
|
p00000
|
Java
|
public class Volume0_QQ {
/**
* @param args
*/
public static void main(String[] args) {
// TODO Auto-generated method stub
for(int i =1;i<=9;i++){
for(int l = 1; l<=9;l++){
System.out.println(i +"×"+ l +"="+i*l );
}
}
}
}
|
Main.java:2: error: class Volume0_QQ is public, should be declared in a file named Volume0_QQ.java
public class Volume0_QQ {
^
1 error
|
s194867742
|
p00000
|
Java
|
public class QQ {
public static void main(String[] args) {
for(int a=0;a<9;){
a=a+1;
for(int b=1;b<=9;){
System.out.println(a+"×"+b+"="+a*b);
b=b+1;
}
}
}
}
|
Main.java:1: error: class QQ is public, should be declared in a file named QQ.java
public class QQ {
^
1 error
|
s983639239
|
p00000
|
Java
|
public class main {
public static void main(String[] args) {
for(int a=0;a<9;){
a=a+1;
for(int b=1;b<=9;){
System.out.println(a+"×"+b+"="+a*b);
b=b+1;
}
}
}
}
|
Main.java:1: error: class main is public, should be declared in a file named main.java
public class main {
^
1 error
|
s172894594
|
p00000
|
Java
|
public class main {
public static void main(String[] a) {
for(int a=0;a<9;){
a=a+1;
for(int b=1;b<=9;){
System.out.println(a+"×"+b+"="+a*b);
b=b+1;
}
}
}
}
|
Main.java:1: error: class main is public, should be declared in a file named main.java
public class main {
^
Main.java:3: error: variable a is already defined in method main(String[])
for(int a=0;a<9;){
^
2 errors
|
s524835605
|
p00000
|
Java
|
public class main {
public static void main(String[] args) {
for(int a=0;a<9;){
a=a+1;
for(int b=1;b<=9;){
System.out.println(a+"×"+b+"="+a*b);
b=b+1;
}
}
}
}
|
Main.java:1: error: class main is public, should be declared in a file named main.java
public class main {
^
1 error
|
s005815885
|
p00000
|
Java
|
public class Aoj0500 {
public static void main(String[] args) {
for (int i = 1; i <= 9; i++) {
for (int j = 1; j <= 9; j++) {
System.out.printf("%dx%d=%d\n", i, j, i * j);
}
}
}
}
|
Main.java:1: error: class Aoj0500 is public, should be declared in a file named Aoj0500.java
public class Aoj0500 {
^
1 error
|
s045990999
|
p00000
|
Java
|
public class v0000{
public static void main(String[] args){
for(int i=1;i<10;i++){
for(int j=1;j<10;j++){
System.out.println( i + "x" + j + "=" + (i*j) );
}
}
}
}
|
Main.java:1: error: class v0000 is public, should be declared in a file named v0000.java
public class v0000{
^
1 error
|
s663453467
|
p00000
|
Java
|
#include<algorithm>
#include<bitset>
#include<cctype>
#include<cmath>
#include<complex>
#include<cstdio>
#include<cstdlib>
#include<cstring>
#include<functional>
#include<iostream>
#include<istream>
#include<iterator>
#include<list>
#include<map>
#include<numeric>
#include<queue>
#include<set>
#include<sstream>
#include<stack>
#include<strstream>
#include<streambuf>
#include<string>
#include<utility>
#include<vector>
#include<iomanip>
#include<ctime>
using namespace std;
/***************************************************************************************************************************************/
typedef long long int LLI;
typedef unsigned long long int ULLI;
#define IMAX ((unsigned)1<<31)-1
#define eps 1e-11
#define LIMAX (1LL<<63)-1
#define ULIMAX (1LL<<64)-1
#define UIMAX ((LLI)1<<32)-1
#define MP(X,Y) make_pair(X,Y)
#define REP(i,n) for(int i=0;i<n;i++)
#define DREP(i,n) for(int i=n;i>=0;i--)
#define LREP(i,a,b) for(int i=a;i<=b;i++)
#define DLREP(i,a,b) for(int i=a;i>=b;i--)
#define FOR(i,a,b,c) for(int i=a;i<=b;i+=c)
#define fill(a,v) memset(a,v,sizeof(a))
#define DEBUG(x) cout << #x << ": " << x << endl;
#define _n cout << endl;
#define SZ(X) ((int)X.size())
#define all(x) (x).begin(),(x).end()
#define SORT(x) sort(all(x))
#define VI vector<int>
#define VS vector<string>
#define PB push_back
#define REV(a) reverse(all(a))
typedef pair<int, int>PII;
typedef pair<LLI, LLI>PLL;
typedef pair<char, int>PCI;
typedef pair<int, char>PIC;
typedef pair<double, double>PDD;
#define MSI map<string,int>
#define MSLI map<string,LLI>
#define MCI map<char,int>
#define ITR(a,it) __typeof(a.begin())it=a.begin()//****
template<class T> inline T MIN_3(T a, T b, T c){return min(min(a, b), c);}
template<class T> inline T MAX_3(T a, T b, T c){return max(max(a, b), c);}
#define on(bit,pos) ((bit)|(__typeof(bit)1<<(pos-1)))
#define off(bit,pos) ((bit)& ~(__typeof(bit)1<<(pos-1)))
#define check(bit,pos) ((bit)==((bit)|(__typeof(bit))1<<(pos-1))
#define MXE(x) *max_element(all(x))
#define MNE(x) *min_element(all(x))
#define ACM(x) accumulate(all(x),0);
#define CAP(x,y,z) set_intersection (all(x), all(y), z.begin())
#define CUP(x,y,z) set_union(all(x),all(y),z.begin())
#define DIF(x,y,z) set_difference (all(x),all(y),z.begin());
#define BRPS(n,bit) bitset<bit>(n)
//#define REP(i,n) for(int i=0,_n=n; i<_n; i++)
#define DSORT(X) sort(X.rbegin(), X.rend());
#define read(x) freopen(#x".txt","r",stdin)
#define write(x) freopen(#x".txt","w",stdout)
#define EACH(it,b) for(typeof(b.begin()) it=(b).begin();it!=(b).end();++it)
#define REACH(rit,b) for(typeof(b.rbegin()) rit=(b).rbegin();rit!=b.rend();++rit)
#define PF push_front
#define INS(A, P, B) A.insert(A.begin() + P, B)
#define ERS(A, P) A.erase(A.begin() + P)
#define LB(A, x) (lower_bound(all(A), x) - A.begin())//exactly where it starts
#define UB(A, x) (upper_bound(all(A), x) - A.begin())
#define UNQ(x) SORT(x),(x).erase(unique(all(x)),x.end())
#define INS(A,P, B) A.insert(A.begin() + P, B)
#define ERS(A,P,Q) A.erase(A.begin() + P,A.begin()+Q)
template<class T> inline T BIGMOD(T n, T m, T mod)
//long long pow(long long n, long long m, long long mod = 0)
{
LLI ans = 1;
LLI k = n;
while(m){
if(m & 1) {
ans *= k;
if(ans>mod) ans %= mod;
}
k *= k;
if(k>mod) k %= mod;
m >>= 1;
}
return ans;
}
inline int DBLCMP(double a, double b){
if(fabs(a - b) <= eps) return 0;
if(a < b) return -1;
return 1;
}
template<class T> inline T sqr(T x){return x*x;}
template<class T> inline int countbit(T n){return (n == 0) ? 0 : (1 + countbit(n&(n - 1)));}
template<class T> inline T euclide(T a, T b, T &x, T &y)
{
if (a < 0){T d = euclide(-a, b, x, y);x = -x;return d;}
if (b < 0){T d = euclide(a, -b, x, y);y = -y;return d;}
if (b == 0){x = 1;y = 0;return a;}
else{T d = euclide(b, a % b, x, y);T t = x;x = y;y = t - (a / b) * y;return d;}
}
template<class T> string toString(T n){ostringstream ost;ost << n;ost.flush();return ost.str();}
template<class T> string toBinary(T n)
{
string ret="";
while(n)
{
if(n%2==1)ret+='1';
else ret+='0';
n>>=1;
}
reverse(ret.begin(),ret.end());
return ret;
}
void combination(int n,vector< vector<int> > &ret)
{
ret.resize(n+1, vector<int>(n+1, 0));
for(int i=1;i<=n;i++)
{
ret[i][0]=ret[i][i]=1;
for(int j=1;j<i;j++)
{
ret[i][j]=ret[i-1][j]+ret[i-1][j-1];
}
}
}
int toInt(string s){int r = 0;istringstream sin(s);sin >> r;return r;}
LLI toLInt(string s){LLI r = 0;istringstream sin(s);sin >> r;return r;}
double toDouble(string s){double r = 0;istringstream sin(s);sin >> r;return r;}
vector<string> parse(string temp){vector<string> ans;ans.clear();string s;istringstream iss(temp);while (iss >> s)ans.PB(s);return ans;}
template<class T> inline T gcd(T a, T b){if (a < 0)return gcd(-a, b);if (b < 0)return gcd(a, -b);return (b == 0) ? a : gcd(b, a % b);}
template<class T> inline T lcm(T a, T b){if (a < 0)return lcm(-a, b);if (b < 0)return lcm(a, -b);return a*(b / gcd(a, b));}
template<class T> inline T power(T b, T p){if (p < 0)return -1;if (b <= 0)return -2;if (!p)return 1;return b*power(b, p - 1);}
#define fst first
#define snd second
//istringstream(temp) >> data >> value >> stamp;
//mod1 = 1000000007, mod2 = 1000000009;
//.016-.040-.900-2.48
/***************************************************************************************************************************************/
int m,n,k,a;
int sum[100009];
vector<int>T;
int bs(int ptr)
{
int low=0,high=n,mid;
int ret;
while(low<high)
{
mid=(low+high)/2;
if(sum[ptr]-sum[mid]<k)
{
high=mid-1;
}
else
{
low=mid+1;
ret=low;
}
}
return ret;
}
int main()
{
//read(inp);
//write(out);
scanf("%d %d %d",&n,&m,&k);
for(int i=1;i<=n;i++)
{
scanf("%d",&a);
sum[i]=sum[i-1]+a;
}
REP(i,m)
{
scanf("%d",&a);
T.PB(a);
}
SORT(T);
int ct;//current time
int ptr=0;
long long res=0;
bool f=0;
REP(i,m)
{
ct=T[i];
if(n-ptr+res<ct)
{
cout << "#1" << endl;
res=res+(n-ptr);
f=1;
break;
}
else
{
cout << "#2" << endl;
ptr=bs(ptr);
res=ct;
}
}
cout << ptr
if(f==0)res=res+n-(ptr);
cout << res << endl;
return 0;
}
|
Main.java:1: error: illegal character: '#'
#include<algorithm>
^
Main.java:2: error: illegal character: '#'
#include<bitset>
^
Main.java:3: error: illegal character: '#'
#include<cctype>
^
Main.java:4: error: illegal character: '#'
#include<cmath>
^
Main.java:5: error: illegal character: '#'
#include<complex>
^
Main.java:6: error: illegal character: '#'
#include<cstdio>
^
Main.java:7: error: illegal character: '#'
#include<cstdlib>
^
Main.java:8: error: illegal character: '#'
#include<cstring>
^
Main.java:9: error: illegal character: '#'
#include<functional>
^
Main.java:10: error: illegal character: '#'
#include<iostream>
^
Main.java:11: error: illegal character: '#'
#include<istream>
^
Main.java:12: error: illegal character: '#'
#include<iterator>
^
Main.java:13: error: illegal character: '#'
#include<list>
^
Main.java:14: error: illegal character: '#'
#include<map>
^
Main.java:15: error: illegal character: '#'
#include<numeric>
^
Main.java:16: error: illegal character: '#'
#include<queue>
^
Main.java:17: error: illegal character: '#'
#include<set>
^
Main.java:18: error: illegal character: '#'
#include<sstream>
^
Main.java:19: error: illegal character: '#'
#include<stack>
^
Main.java:20: error: illegal character: '#'
#include<strstream>
^
Main.java:21: error: illegal character: '#'
#include<streambuf>
^
Main.java:22: error: illegal character: '#'
#include<string>
^
Main.java:23: error: illegal character: '#'
#include<utility>
^
Main.java:24: error: illegal character: '#'
#include<vector>
^
Main.java:25: error: illegal character: '#'
#include<iomanip>
^
Main.java:26: error: illegal character: '#'
#include<ctime>
^
Main.java:29: error: class, interface, enum, or record expected
typedef long long int LLI;
^
Main.java:30: error: class, interface, enum, or record expected
typedef unsigned long long int ULLI;
^
Main.java:31: error: illegal character: '#'
#define IMAX ((unsigned)1<<31)-1
^
Main.java:31: error: class, interface, enum, or record expected
#define IMAX ((unsigned)1<<31)-1
^
Main.java:32: error: illegal character: '#'
#define eps 1e-11
^
Main.java:33: error: illegal character: '#'
#define LIMAX (1LL<<63)-1
^
Main.java:34: error: illegal character: '#'
#define ULIMAX (1LL<<64)-1
^
Main.java:35: error: illegal character: '#'
#define UIMAX ((LLI)1<<32)-1
^
Main.java:36: error: illegal character: '#'
#define MP(X,Y) make_pair(X,Y)
^
Main.java:38: error: illegal character: '#'
#define REP(i,n) for(int i=0;i<n;i++)
^
Main.java:38: error: class, interface, enum, or record expected
#define REP(i,n) for(int i=0;i<n;i++)
^
Main.java:38: error: class, interface, enum, or record expected
#define REP(i,n) for(int i=0;i<n;i++)
^
Main.java:39: error: illegal character: '#'
#define DREP(i,n) for(int i=n;i>=0;i--)
^
Main.java:39: error: class, interface, enum, or record expected
#define DREP(i,n) for(int i=n;i>=0;i--)
^
Main.java:39: error: class, interface, enum, or record expected
#define DREP(i,n) for(int i=n;i>=0;i--)
^
Main.java:40: error: illegal character: '#'
#define LREP(i,a,b) for(int i=a;i<=b;i++)
^
Main.java:40: error: class, interface, enum, or record expected
#define LREP(i,a,b) for(int i=a;i<=b;i++)
^
Main.java:40: error: class, interface, enum, or record expected
#define LREP(i,a,b) for(int i=a;i<=b;i++)
^
Main.java:41: error: illegal character: '#'
#define DLREP(i,a,b) for(int i=a;i>=b;i--)
^
Main.java:41: error: class, interface, enum, or record expected
#define DLREP(i,a,b) for(int i=a;i>=b;i--)
^
Main.java:41: error: class, interface, enum, or record expected
#define DLREP(i,a,b) for(int i=a;i>=b;i--)
^
Main.java:42: error: illegal character: '#'
#define FOR(i,a,b,c) for(int i=a;i<=b;i+=c)
^
Main.java:42: error: class, interface, enum, or record expected
#define FOR(i,a,b,c) for(int i=a;i<=b;i+=c)
^
Main.java:42: error: class, interface, enum, or record expected
#define FOR(i,a,b,c) for(int i=a;i<=b;i+=c)
^
Main.java:44: error: illegal character: '#'
#define fill(a,v) memset(a,v,sizeof(a))
^
Main.java:45: error: illegal character: '#'
#define DEBUG(x) cout << #x << ": " << x << endl;
^
Main.java:45: error: illegal character: '#'
#define DEBUG(x) cout << #x << ": " << x << endl;
^
Main.java:46: error: illegal character: '#'
#define _n cout << endl;
^
Main.java:46: error: class, interface, enum, or record expected
#define _n cout << endl;
^
Main.java:47: error: illegal character: '#'
#define SZ(X) ((int)X.size())
^
Main.java:47: error: class, interface, enum, or record expected
#define SZ(X) ((int)X.size())
^
Main.java:48: error: illegal character: '#'
#define all(x) (x).begin(),(x).end()
^
Main.java:49: error: illegal character: '#'
#define SORT(x) sort(all(x))
^
Main.java:50: error: illegal character: '#'
#define VI vector<int>
^
Main.java:51: error: illegal character: '#'
#define VS vector<string>
^
Main.java:52: error: illegal character: '#'
#define PB push_back
^
Main.java:53: error: illegal character: '#'
#define REV(a) reverse(all(a))
^
Main.java:55: error: class, interface, enum, or record expected
typedef pair<LLI, LLI>PLL;
^
Main.java:56: error: class, interface, enum, or record expected
typedef pair<char, int>PCI;
^
Main.java:57: error: class, interface, enum, or record expected
typedef pair<int, char>PIC;
^
Main.java:58: error: class, interface, enum, or record expected
typedef pair<double, double>PDD;
^
Main.java:59: error: illegal character: '#'
#define MSI map<string,int>
^
Main.java:59: error: class, interface, enum, or record expected
#define MSI map<string,int>
^
Main.java:60: error: illegal character: '#'
#define MSLI map<string,LLI>
^
Main.java:61: error: illegal character: '#'
#define MCI map<char,int>
^
Main.java:62: error: illegal character: '#'
#define ITR(a,it) __typeof(a.begin())it=a.begin()//****
^
Main.java:64: error: '{' expected
template<class T> inline T MIN_3(T a, T b, T c){return min(min(a, b), c);}
^
Main.java:64: error: illegal start of type
template<class T> inline T MIN_3(T a, T b, T c){return min(min(a, b), c);}
^
Main.java:64: error: invalid method declaration; return type required
template<class T> inline T MIN_3(T a, T b, T c){return min(min(a, b), c);}
^
Main.java:64: error: <identifier> expected
template<class T> inline T MIN_3(T a, T b, T c){return min(min(a, b), c);}
^
Main.java:65: error: class, interface, enum, or record expected
template<class T> inline T MAX_3(T a, T b, T c){return max(max(a, b), c);}
^
Main.java:65: error: '{' expected
template<class T> inline T MAX_3(T a, T b, T c){return max(max(a, b), c);}
^
Main.java:65: error: illegal start of type
template<class T> inline T MAX_3(T a, T b, T c){return max(max(a, b), c);}
^
Main.java:65: error: invalid method declaration; return type required
template<class T> inline T MAX_3(T a, T b, T c){return max(max(a, b), c);}
^
Main.java:65: error: <identifier> expected
template<class T> inline T MAX_3(T a, T b, T c){return max(max(a, b), c);}
^
Main.java:66: error: illegal character: '#'
#define on(bit,pos) ((bit)|(__typeof(bit)1<<(pos-1)))
^
Main.java:66: error: class, interface, enum, or record expected
#define on(bit,pos) ((bit)|(__typeof(bit)1<<(pos-1)))
^
Main.java:67: error: illegal character: '#'
#define off(bit,pos) ((bit)& ~(__typeof(bit)1<<(pos-1)))
^
Main.java:68: error: illegal character: '#'
#define check(bit,pos) ((bit)==((bit)|(__typeof(bit))1<<(pos-1))
^
Main.java:70: error: illegal character: '#'
#define MXE(x) *max_element(all(x))
^
Main.java:71: error: illegal character: '#'
#define MNE(x) *min_element(all(x))
^
Main.java:73: error: illegal character: '#'
#define ACM(x) accumulate(all(x),0);
^
Main.java:74: error: illegal character: '#'
#define CAP(x,y,z) set_intersection (all(x), all(y), z.begin())
^
Main.java:74: error: class, interface, enum, or record expected
#define CAP(x,y,z) set_intersection (all(x), all(y), z.begin())
^
Main.java:75: error: illegal character: '#'
#define CUP(x,y,z) set_union(all(x),all(y),z.begin())
^
Main.java:76: error: illegal character: '#'
#define DIF(x,y,z) set_difference (all(x),all(y),z.begin());
^
Main.java:77: error: illegal character: '#'
#define BRPS(n,bit) bitset<bit>(n)
^
Main.java:77: error: class, interface, enum, or record expected
#define BRPS(n,bit) bitset<bit>(n)
^
Main.java:80: error: illegal character: '#'
#define DSORT(X) sort(X.rbegin(), X.rend());
^
Main.java:81: error: illegal character: '#'
#define read(x) freopen(#x".txt","r",stdin)
^
Main.java:81: error: class, interface, enum, or record expected
#define read(x) freopen(#x".txt","r",stdin)
^
Main.java:81: error: illegal character: '#'
#define read(x) freopen(#x".txt","r",stdin)
^
Main.java:82: error: illegal character: '#'
#define write(x) freopen(#x".txt","w",stdout)
^
Main.java:82: error: illegal character: '#'
#define write(x) freopen(#x".txt","w",stdout)
^
100 errors
only showing the first 100 errors, of 238 total; use -Xmaxerrs if you would like to see more
|
s279992132
|
p00000
|
Java
|
class Main{
public static void main(String[] a){
int i, j;
for(j = 1,j < 9,j++)
for(i = 1,i < 9,i++)
System.out.println(i + "x" + j + "=" + (i*j));
}
}
|
Main.java:4: error: not a statement
for(j = 1,j < 9,j++)
^
Main.java:4: error: ';' expected
for(j = 1,j < 9,j++)
^
Main.java:5: error: not a statement
for(i = 1,i < 9,i++)
^
Main.java:5: error: ';' expected
for(i = 1,i < 9,i++)
^
4 errors
|
s084338953
|
p00000
|
Java
|
class Main{
public static void main(String[] a){
int i, j;
for(j = 1;j < 9;j++)
for(i = 1;i < 9;i++)
System.out.println(j + "x" + i "=" + j*i );
}
}
|
Main.java:6: error: ')' or ',' expected
System.out.println(j + "x" + i "=" + j*i );
^
Main.java:6: error: not a statement
System.out.println(j + "x" + i "=" + j*i );
^
Main.java:6: error: ';' expected
System.out.println(j + "x" + i "=" + j*i );
^
3 errors
|
s011736986
|
p00000
|
Java
|
class Main{
public static void main(String[] a){
for ( int i = 1; i < 10; i++) {
for (int j = 1; j < 10 ; j++) {
System.out.println(i + "x" + j + "=" + i*j);
}
}
|
Main.java:7: error: reached end of file while parsing
}
^
1 error
|
s287798638
|
p00000
|
Java
|
class Main{
public static void main(String[] args) {
for (i=1;i<=9 ;i++ ) {
for (j=1;j<=9 ;j++ ) {
System.out.println(i + "x" + j + "=" + i*j);
}
}
}
}
|
Main.java:3: error: cannot find symbol
for (i=1;i<=9 ;i++ ) {
^
symbol: variable i
location: class Main
Main.java:3: error: cannot find symbol
for (i=1;i<=9 ;i++ ) {
^
symbol: variable i
location: class Main
Main.java:3: error: cannot find symbol
for (i=1;i<=9 ;i++ ) {
^
symbol: variable i
location: class Main
Main.java:4: error: cannot find symbol
for (j=1;j<=9 ;j++ ) {
^
symbol: variable j
location: class Main
Main.java:4: error: cannot find symbol
for (j=1;j<=9 ;j++ ) {
^
symbol: variable j
location: class Main
Main.java:4: error: cannot find symbol
for (j=1;j<=9 ;j++ ) {
^
symbol: variable j
location: class Main
Main.java:5: error: cannot find symbol
System.out.println(i + "x" + j + "=" + i*j);
^
symbol: variable i
location: class Main
Main.java:5: error: cannot find symbol
System.out.println(i + "x" + j + "=" + i*j);
^
symbol: variable j
location: class Main
Main.java:5: error: cannot find symbol
System.out.println(i + "x" + j + "=" + i*j);
^
symbol: variable i
location: class Main
Main.java:5: error: cannot find symbol
System.out.println(i + "x" + j + "=" + i*j);
^
symbol: variable j
location: class Main
10 errors
|
s747763485
|
p00000
|
Java
|
class Main{
public static void main(String[] a){
for (int x=0; x<9; x++) {
for (int y=0; y<9; y++) {
System.out.println(x&"x"&y&"="&x*y);
}
}
}
}
|
Main.java:5: error: bad operand types for binary operator '&'
System.out.println(x&"x"&y&"="&x*y);
^
first type: int
second type: String
1 error
|
s184092247
|
p00000
|
Java
|
class Main{
public static void main(String[] a) throws Exception {
int[] heights = new int[10];
for (int i = 0; i < 10; i++) {
BufferedReader height = new BufferedReader(new InputStreamReader(System.in));
heights[i] = Integer.parseInt(height.readLine());
System.out.println(heights[i]);
}
Arrays.sort(heights);
System.out.println(heights[0]);
System.out.println(heights[1]);
System.out.println(heights[2]);
}
}
|
Main.java:5: error: cannot find symbol
BufferedReader height = new BufferedReader(new InputStreamReader(System.in));
^
symbol: class BufferedReader
location: class Main
Main.java:5: error: cannot find symbol
BufferedReader height = new BufferedReader(new InputStreamReader(System.in));
^
symbol: class BufferedReader
location: class Main
Main.java:5: error: cannot find symbol
BufferedReader height = new BufferedReader(new InputStreamReader(System.in));
^
symbol: class InputStreamReader
location: class Main
Main.java:9: error: cannot find symbol
Arrays.sort(heights);
^
symbol: variable Arrays
location: class Main
4 errors
|
s632258007
|
p00000
|
Java
|
/**
*
*/
/**
* @author Chisom
*
*/
public class startTest {
/**
* @param args
*/
public static void main(String[] args) {
// TODO Auto-generated method stub
startTest test = new startTest();
test.multiply(10);
}
public void multiply(int limit) {
int limit2 = limit;
for (int i = 1; i <= limit; i++) {
for (int j = 1; j <= limit2; j++) {
System.out.println(String.valueOf(i) + "x" + String.valueOf(j) + "=" + String.valueOf(i*j));
}
}
}
}
|
Main.java:9: error: class startTest is public, should be declared in a file named startTest.java
public class startTest {
^
1 error
|
s854553639
|
p00000
|
Java
|
public static void main(String[] args) {
for (int i = 1; i <= 9; i = i++)
for (int j = 1; j <= 9; j = j++)
System.out.println(i + "x" + j + "=" + (i * j));
}
|
Main.java:1: error: unnamed classes are a preview feature and are disabled by default.
public static void main(String[] args) {
^
(use --enable-preview to enable unnamed classes)
1 error
|
s666926648
|
p00000
|
Java
|
public static void main(String[] args) {
for (int i = 1; i <= 9; i++)
for (int j = 1; j <= 9; j++)
System.out.println(i + "x" + j + "=" + (i * j));
}
|
Main.java:1: error: unnamed classes are a preview feature and are disabled by default.
public static void main(String[] args) {
^
(use --enable-preview to enable unnamed classes)
1 error
|
s017885069
|
p00000
|
Java
|
public class Nain {
public static void main(String[] args) {
for (int i = 1; i <= 9; i++)
for (int j = 1; j <= 9; j++)
System.out.println(i + "x" + j + "=" + (i * j));
}
}
|
Main.java:2: error: class Nain is public, should be declared in a file named Nain.java
public class Nain {
^
1 error
|
s913951601
|
p00000
|
Java
|
class Main{
public static void main(String[] a){
System.out.println(1x1=1
1x2=2
.
.
9x8=72
9x9=81
);
}
}
|
Main.java:4: error: ')' or ',' expected
System.out.println(1x1=1
^
Main.java:4: error: ';' expected
System.out.println(1x1=1
^
Main.java:6: error: <identifier> expected
.
^
Main.java:7: error: <identifier> expected
.
^
Main.java:8: error: ';' expected
9x8=72
^
Main.java:9: error: ';' expected
9x9=81
^
6 errors
|
s821416077
|
p00000
|
Java
|
class Main
{
public staic void main(String args[])
{
for(int i=0;i<10;i++)
{
for(int j=0;j<10;j++)
{
System.out.println(i+"x"+j+"="+i*j);
}
}
}
}
|
Main.java:3: error: <identifier> expected
public staic void main(String args[])
^
1 error
|
s247537941
|
p00000
|
Java
|
package test;
public class Test {
public static void main(String[] args) {
for(int i = 1;i <= 9;i++)
{
for(int j = 1;j <= 9;j++)
{
System.out.println(i + "x" + j + "=" + i * j);
}
}
}
}
|
Main.java:3: error: class Test is public, should be declared in a file named Test.java
public class Test {
^
1 error
|
s291627548
|
p00000
|
Java
|
public class QQ
{
public static void main(String[] args)
{
for(int i = 1; i <= 9; ++i){
for(int j = 1; j <=9 ; ++j){
System.out.println( i + "x" + j + "=" + (i * j) );
}
}
}
}
|
Main.java:1: error: class QQ is public, should be declared in a file named QQ.java
public class QQ
^
1 error
|
s835697072
|
p00000
|
Java
|
public class QQ
{
public static void main(String[] args)
{
for(int i = 1; i <= 9; ++i){
for(int j = 1; j <=9 ; ++j){
System.out.println( i + "x" + j + "=" + (i * j) );
}
}
}
}
|
Main.java:1: error: class QQ is public, should be declared in a file named QQ.java
public class QQ
^
1 error
|
s471742374
|
p00000
|
Java
|
public class QQ {
public static void main(String args[]) throws Exception {
for (int i = 1; i < 10; i++) {
for (int j = 1; j < 10; j++) {
System.out.println(i + "x" + j + "=" + i * j);
}
}
}
}
|
Main.java:1: error: class QQ is public, should be declared in a file named QQ.java
public class QQ {
^
1 error
|
s637645434
|
p00000
|
Java
|
public class QQ {
public static void main(String args[]) throws Exception {
for (int i = 1; i < 10; i++) {
for (int j = 1; j < 10; j++) {
System.out.println(i + "x" + j + "=" + i * j);
}
}
}
}
|
Main.java:1: error: class QQ is public, should be declared in a file named QQ.java
public class QQ {
^
1 error
|
s836057609
|
p00000
|
Java
|
public class main{
public static void main(String args[]) throws Exception {
String out;
int result = 0;
for (int i = 1; i < 10; i++) {
for (int j = 1; j < 10; j++) {
result = i*j;
out = i + "x" + j + "=" + result;
System.out.println(out);
}
}
}
}
|
Main.java:1: error: class main is public, should be declared in a file named main.java
public class main{
^
1 error
|
s153712175
|
p00000
|
Java
|
class Main{
public static void main(String[] a){
for(int i = 1; i < 10;i++){
for(int j = 1; j < 10;j++){
System.out.printf(i+"x"+j+"="i*j);
}
}
}
}
|
Main.java:5: error: ')' or ',' expected
System.out.printf(i+"x"+j+"="i*j);
^
Main.java:5: error: not a statement
System.out.printf(i+"x"+j+"="i*j);
^
Main.java:5: error: ';' expected
System.out.printf(i+"x"+j+"="i*j);
^
3 errors
|
s735066674
|
p00000
|
Java
|
class Main{
public static void main(String[] a){
for(int i = 1; i < 10;i++){
for(int j = 1; j < 10;j++){
System.out.printlf(i+"x"+j+"="+i*j);
}
}
}
}
|
Main.java:5: error: cannot find symbol
System.out.printlf(i+"x"+j+"="+i*j);
^
symbol: method printlf(String)
location: variable out of type PrintStream
1 error
|
s588682660
|
p00000
|
Java
|
class Main{
public static void main(String[] a){
for(int i = 1; i <=9; i++){
for(int j = 1; j <=9; j++){
System.out.println(i + "x" + j + "=" + i*j);
}
}
|
Main.java:7: error: reached end of file while parsing
}
^
1 error
|
s318054339
|
p00000
|
Java
|
class Main{
public static void main(String[] a){
for(int i = 1; i < 10;i++){
for(int j = 1; j < 10;j++){
System.out.printlf(i+"x"+j+"="+i*j);
}
}
}
}
|
Main.java:5: error: cannot find symbol
System.out.printlf(i+"x"+j+"="+i*j);
^
symbol: method printlf(String)
location: variable out of type PrintStream
1 error
|
s050295706
|
p00000
|
Java
|
class Main{
public static void main(String[] a){
for(int i = 1; i <=9; i++){
for(int j = 1; j <=9; j++){
System.out.println(i + "x" + j + "=" + i*j);
}
}
|
Main.java:7: error: reached end of file while parsing
}
^
1 error
|
s217727169
|
p00000
|
Java
|
class Main{
public static void main(String[] a){
for(int i = 1; i <10; i++){
for(int j = 1; j <10; j++){
System.out.println(i + "x" + j + "=" + i*j);
}
}
|
Main.java:7: error: reached end of file while parsing
}
^
1 error
|
s014189708
|
p00000
|
Java
|
class Main{
public static void main(String[] a){
for(int i = 1; i <10; i++){
for(int j = 1; j <10; j++){
System.out.println(i + "x" + j + "=" + i*j);
}
}
}
|
Main.java:8: error: reached end of file while parsing
}
^
1 error
|
s765589671
|
p00000
|
Java
|
class Main{
public static void main(String[] a){
for (int i=1;i<10;i++){
for (int j=1;j<10;j++){
System.out.println(i + "×" + j + "=" i*j);
}
}
}
}
|
Main.java:5: error: ')' or ',' expected
System.out.println(i + "?" + j + "=" i*j);
^
Main.java:5: error: not a statement
System.out.println(i + "?" + j + "=" i*j);
^
Main.java:5: error: ';' expected
System.out.println(i + "?" + j + "=" i*j);
^
3 errors
|
s861387705
|
p00000
|
Java
|
class Main{
    public static void main(String[] a){
     for(int i = 1; i <10; i++){
      for(int j = 1; j <10; j++){
       System.out.println(i + "x" + j + "=" + i*j);
      }
}
    }
}
|
Main.java:2: error: illegal start of type
    public static void main(String[] a){
^
Main.java:2: error: illegal character: '#'
    public static void main(String[] a){
^
Main.java:2: error: illegal start of type
    public static void main(String[] a){
^
Main.java:2: error: illegal character: '#'
    public static void main(String[] a){
^
Main.java:2: error: illegal start of type
    public static void main(String[] a){
^
Main.java:2: error: illegal character: '#'
    public static void main(String[] a){
^
Main.java:2: error: illegal start of type
    public static void main(String[] a){
^
Main.java:2: error: illegal character: '#'
    public static void main(String[] a){
^
Main.java:3: error: illegal start of expression
     for(int i = 1; i <10; i++){
^
Main.java:3: error: illegal character: '#'
     for(int i = 1; i <10; i++){
^
Main.java:3: error: illegal start of expression
     for(int i = 1; i <10; i++){
^
Main.java:3: error: illegal character: '#'
     for(int i = 1; i <10; i++){
^
Main.java:3: error: illegal start of expression
     for(int i = 1; i <10; i++){
^
Main.java:3: error: illegal character: '#'
     for(int i = 1; i <10; i++){
^
Main.java:3: error: illegal start of expression
     for(int i = 1; i <10; i++){
^
Main.java:3: error: illegal character: '#'
     for(int i = 1; i <10; i++){
^
Main.java:3: error: illegal start of expression
     for(int i = 1; i <10; i++){
^
Main.java:3: error: illegal character: '#'
     for(int i = 1; i <10; i++){
^
Main.java:4: error: illegal start of expression
      for(int j = 1; j <10; j++){
^
Main.java:4: error: illegal character: '#'
      for(int j = 1; j <10; j++){
^
Main.java:4: error: illegal start of expression
      for(int j = 1; j <10; j++){
^
Main.java:4: error: illegal character: '#'
      for(int j = 1; j <10; j++){
^
Main.java:4: error: illegal start of expression
      for(int j = 1; j <10; j++){
^
Main.java:4: error: illegal character: '#'
      for(int j = 1; j <10; j++){
^
Main.java:4: error: illegal start of expression
      for(int j = 1; j <10; j++){
^
Main.java:4: error: illegal character: '#'
      for(int j = 1; j <10; j++){
^
Main.java:4: error: illegal start of expression
      for(int j = 1; j <10; j++){
^
Main.java:4: error: illegal character: '#'
      for(int j = 1; j <10; j++){
^
Main.java:4: error: illegal start of expression
      for(int j = 1; j <10; j++){
^
Main.java:4: error: illegal character: '#'
      for(int j = 1; j <10; j++){
^
Main.java:5: error: illegal start of expression
       System.out.println(i + "x" + j + "=" + i*j);
^
Main.java:5: error: illegal character: '#'
       System.out.println(i + "x" + j + "=" + i*j);
^
Main.java:5: error: illegal start of expression
       System.out.println(i + "x" + j + "=" + i*j);
^
Main.java:5: error: illegal character: '#'
       System.out.println(i + "x" + j + "=" + i*j);
^
Main.java:5: error: illegal start of expression
       System.out.println(i + "x" + j + "=" + i*j);
^
Main.java:5: error: illegal character: '#'
       System.out.println(i + "x" + j + "=" + i*j);
^
Main.java:5: error: illegal start of expression
       System.out.println(i + "x" + j + "=" + i*j);
^
Main.java:5: error: illegal character: '#'
       System.out.println(i + "x" + j + "=" + i*j);
^
Main.java:5: error: illegal start of expression
       System.out.println(i + "x" + j + "=" + i*j);
^
Main.java:5: error: illegal character: '#'
       System.out.println(i + "x" + j + "=" + i*j);
^
Main.java:5: error: illegal start of expression
       System.out.println(i + "x" + j + "=" + i*j);
^
Main.java:5: error: illegal character: '#'
       System.out.println(i + "x" + j + "=" + i*j);
^
Main.java:5: error: illegal start of expression
       System.out.println(i + "x" + j + "=" + i*j);
^
Main.java:5: error: illegal character: '#'
       System.out.println(i + "x" + j + "=" + i*j);
^
Main.java:6: error: illegal start of expression
      }
^
Main.java:6: error: illegal character: '#'
      }
^
Main.java:6: error: illegal start of expression
      }
^
Main.java:6: error: illegal character: '#'
      }
^
Main.java:6: error: illegal start of expression
      }
^
Main.java:6: error: illegal character: '#'
      }
^
Main.java:6: error: illegal start of expression
      }
^
Main.java:6: error: illegal character: '#'
      }
^
Main.java:6: error: illegal start of expression
      }
^
Main.java:6: error: illegal character: '#'
      }
^
Main.java:6: error: illegal start of expression
      }
^
Main.java:6: error: illegal character: '#'
      }
^
Main.java:8: error: illegal start of expression
    }
^
Main.java:8: error: illegal character: '#'
    }
^
Main.java:8: error: illegal start of expression
    }
^
Main.java:8: error: illegal character: '#'
    }
^
Main.java:8: error: illegal start of expression
    }
^
Main.java:8: error: illegal character: '#'
    }
^
Main.java:8: error: illegal start of expression
    }
^
Main.java:8: error: illegal character: '#'
    }
^
64 errors
|
s090212141
|
p00000
|
Java
|
class Main{
public static void main(String[] a){
for (int i=1;i<10;i++){
for (int j=1;j<10;j++){
system.out.println(i + "×" + j + "=" i*j);
}
}
}
}
|
Main.java:5: error: ')' or ',' expected
system.out.println(i + "?" + j + "=" i*j);
^
Main.java:5: error: not a statement
system.out.println(i + "?" + j + "=" i*j);
^
Main.java:5: error: ';' expected
system.out.println(i + "?" + j + "=" i*j);
^
3 errors
|
s576182235
|
p00000
|
Java
|
class Main{
public static void main(String[] a){
for (int i=1;i<10;i++){
for (int j=1;j<10;j++){
system.out.println(i + "×" + j + "=" i*j);
}
}
}
}
|
Main.java:5: error: ')' or ',' expected
system.out.println(i + "?" + j + "=" i*j);
^
Main.java:5: error: not a statement
system.out.println(i + "?" + j + "=" i*j);
^
Main.java:5: error: ';' expected
system.out.println(i + "?" + j + "=" i*j);
^
3 errors
|
s521018131
|
p00000
|
Java
|
for(int i=1;i<10;i++){
for(int j=1;j<10;j++){
System.out.println(i+"x"+j+"="+i*j);
}
}
}
|
Main.java:1: error: class, interface, enum, or record expected
for(int i=1;i<10;i++){
^
Main.java:1: error: class, interface, enum, or record expected
for(int i=1;i<10;i++){
^
Main.java:1: error: class, interface, enum, or record expected
for(int i=1;i<10;i++){
^
Main.java:2: error: class, interface, enum, or record expected
for(int j=1;j<10;j++){
^
Main.java:2: error: class, interface, enum, or record expected
for(int j=1;j<10;j++){
^
Main.java:4: error: class, interface, enum, or record expected
}
^
6 errors
|
s406991048
|
p00000
|
Java
|
class Main{
public static void main(String[] a){
for(int i=1;i<10;i++){
for(int j=1;j<10;j++){
System.out.println(i+"x"+j+"="+i*j);
}
}
}
}
}
|
Main.java:10: error: class, interface, enum, or record expected
}
^
1 error
|
s460627341
|
p00000
|
Java
|
class Main{
public static void main(String[] a){
for(int i=0;i<10;i++){
for(int j=0;j<10;j++){
System.out.print(i+"x"+j+"="+i*j+"\n");
}
}
|
Main.java:7: error: reached end of file while parsing
}
^
1 error
|
s774885800
|
p00000
|
Java
|
class Main{
public static void main(String[] a){
int a;
int b;
for(a=1;a<10;a++){
for(b=1;b<10;b++){
if(a==1&&b==1){
}else{
System.out.println(a"×"b"="a*b);
}
}
}
}
}
|
Main.java:11: error: ')' or ',' expected
System.out.println(a"?"b"="a*b);
^
Main.java:11: error: not a statement
System.out.println(a"?"b"="a*b);
^
Main.java:11: error: ';' expected
System.out.println(a"?"b"="a*b);
^
Main.java:11: error: not a statement
System.out.println(a"?"b"="a*b);
^
Main.java:11: error: ';' expected
System.out.println(a"?"b"="a*b);
^
5 errors
|
s321024269
|
p00000
|
Java
|
public class Qq {
public static void main(String[] a){
for(int i=1;i<=9;i++){
for(int j=1;j<=9;j++){
System.out.println(i+"x"+j+"="+(i*j));
}
}
}
}
|
Main.java:1: error: class Qq is public, should be declared in a file named Qq.java
public class Qq {
^
1 error
|
s661438904
|
p00000
|
Java
|
public class Ex01{
public static void main(String[] a){
for(int i = 1; i <= 9;i++) {
for(int j = 1; j <= 9; j++) {
System.out.println(i + "x" + j + "=" + i*j);
}
}
}
}
|
Main.java:1: error: class Ex01 is public, should be declared in a file named Ex01.java
public class Ex01{
^
1 error
|
s495504768
|
p00000
|
Java
|
public class Test01 {
public static void main(String[] args) {
for (int i = 1; i <= 9 ; i++) {
for (int j = 1; j <= 9 ; j++) {
System.out.println(i + "x" + j + "=" + i * j);
}
}
}
}
|
Main.java:1: error: class Test01 is public, should be declared in a file named Test01.java
public class Test01 {
^
1 error
|
s056357377
|
p00000
|
Java
|
public static void main(String[] args) {
for (int i = 1; i <= 9 ; i++) {
for (int j = 1; j <= 9 ; j++) {
System.out.println(i + "x" + j + "=" + i * j);
}
}
}
|
Main.java:1: error: unnamed classes are a preview feature and are disabled by default.
public static void main(String[] args) {
^
(use --enable-preview to enable unnamed classes)
1 error
|
s462597224
|
p00000
|
Java
|
public class Main0000{
public static void main(String[] args){
for(int i=1;i<=9;i++){
for(int j=1;j<=9;j++){
System.out.println(i+"x"+j+"="+i*j);
}
}
}
}
|
Main.java:1: error: class Main0000 is public, should be declared in a file named Main0000.java
public class Main0000{
^
1 error
|
s937280655
|
p00000
|
C
|
#include <stdio.h>
int main(void){
for(int i=1;i<=9;i++){
for(int j=1;j<=9;j++){
printf("%dx%d=%d\n",i,j,i*j);
}
return 0;
}
|
main.c: In function 'main':
main.c:8:1: error: expected declaration or statement at end of input
8 | }
| ^
|
s423724218
|
p00000
|
C
|
#include <iostream>
using namespace std;
int main()
{
int a,b,c,d;
a = 1;
b = 1;
d = 1;
do {
c = a*b;
cout << a << "x" << b << "=" << c << "\n\n";
b++;
if (b == 11) {
b = 1;
a++;
}
d++;
} while (d <= 100);
}
|
main.c:1:10: fatal error: iostream: No such file or directory
1 | #include <iostream>
| ^~~~~~~~~~
compilation terminated.
|
s920742007
|
p00000
|
C
|
#include <iostream>
using namespace std;
int main()
{
int a,b,c,d;
a = 1;
b = 1;
d = 1;
do {
c = a*b;
cout << a << "x" << b << "=" << c << "\n";
b++;
if (b == 11) {
b = 1;
a++;
}
d++;
} while (d <= 100);
}
|
main.c:1:10: fatal error: iostream: No such file or directory
1 | #include <iostream>
| ^~~~~~~~~~
compilation terminated.
|
s735756608
|
p00000
|
C
|
#include<stdio.h>
int main()
{
int i;
for(i=1;i<=9;i++)
{
printf("%dx%d=%d\n,i,i,i*i);
}
return 0;
}
|
main.c: In function 'main':
main.c:7:8: warning: missing terminating " character
7 | printf("%dx%d=%d\n,i,i,i*i);
| ^
main.c:7:8: error: missing terminating " character
7 | printf("%dx%d=%d\n,i,i,i*i);
| ^~~~~~~~~~~~~~~~~~~~~
main.c:8:1: error: expected expression before '}' token
8 | }
| ^
main.c:7:8: error: expected ';' before '}' token
7 | printf("%dx%d=%d\n,i,i,i*i);
| ^
| ;
8 | }
| ~
|
s617874986
|
p00000
|
C
|
#include <stdio.h>
int main(void)
{
int i;
int j;
for(i = 1; i < 10; i++) {
for(j = 1; j < 10; j++) {
print("%d x %d = %d", i, j, i*j);
}
}
}
|
main.c: In function 'main':
main.c:9:13: error: implicit declaration of function 'print'; did you mean 'printf'? [-Wimplicit-function-declaration]
9 | print("%d x %d = %d", i, j, i*j);
| ^~~~~
| printf
|
s965882195
|
p00000
|
C
|
#include <iostream>
#include <cstdio>
#include <cstring>
#include <cmath>
#include <vector>
using namespace std;
const double eps=1e-8;
int dcmp(double x)
{
if(fabs(x)<eps) return 0;
else return x<0?-1:1;
}
struct point
{
double x,y;
point(double x=0,double y=0):x(x),y(y){}
};
point operator+(point a,point b){return point(a.x+b.x,a.y+b.y);}
point operator-(point a,point b){return point(a.x-b.x,a.y-b.y);}
point operator*(point a,double p){return point(a.x*p,a.y*p);}
bool operator==(point a,point b)
{
return dcmp(a.x-b.x)==0 && dcmp(a.y-b.y)==0;
}
double dot(point a,point b){return a.x*b.x+a.y*b.y;}
double length(point a){return sqrt(dot(a,a));}
double cross(point a,point b){return a.x*b.y-a.y*b.x;}
point normal(point a)
{
double L=length(a);
return point(-a.y/L,a.x/L);
}
point getlineinter(point p,point v,point q,point w)
{
point u=p-q;
double t=cross(w,u)/cross(v,w);
return p+v*t;
}
struct circle
{
point c;
double r;
circle(point c=point(0,0),double r=0):c(c),r(r){}
point getpoint(double a)
{
return point(c.x+cos(a)*r,c.y+sin(a)*r);
}
};
double angle(point v){return atan2(v.y,v.x);}
int getlinecircleinter(point p,point v,circle C,double& t1,double& t2,vector<point>& sol)
{
double a=v.x,b=p.x-C.c.x,c=v.y,d=p.y-C.c.y;
double e=a*a+c*c,f=2*(a*b+c*d),g=b*b+d*d-C.r*C.r;
double delta=f*f-4*e*g;
if(dcmp(delta)<0) return 0;
if(dcmp(delta)==0)
{
t1=t2=-f/(2*e);
sol.push_back(p+v*t1);
return 1;
}
t1=(-f-sqrt(delta))/(2*e);sol.push_back(p+v*t1);
t2=(-f+sqrt(delta))/(2*e);sol.push_back(p+v*t2);
return 2;
}
int getcircleinter(circle C1,circle C2,vector<point>& sol)
{
double d=length(C1.c-C2.c);
if(dcmp(d)==0)
{
if(dcmp(C1.r-C2.r)==0) return -1;
return 0;
}
if(dcmp(C1.r+C2.r-d)<0) return 0;
if(dcmp(fabs(C1.r-C2.r)-d)>0) return 0;
double a=angle(C2.c-C1.c);
double da=acos((C1.r*C1.r+d*d-C2.r*C2.r)/(2*C1.r*d));
point p1=C1.getpoint(a-da),p2=C1.getpoint(a+da);
sol.push_back(p1);
if(p1==p2) return 1;
sol.push_back(p2);
return 2;
}
int get(double r1,double r2,double x1,double x2,double y1,double y2,circle& CC)
{
double A=(2*x1*r2*r2-2*x2*r1*r1)/(r2*r2-r1*r1);
double B=(2*y1*r2*r2-2*y2*r1*r1)/(r2*r2-r1*r1);
double C=(r2*r2*(x1*x1+y1*y1)-r1*r1*(x2*x2+y2*y2))/(r2*r2-r1*r1);
double D=A*A/4+B*B/4-C;
if(dcmp(D)<0) return 0;
CC.c.x=A/2;CC.c.y=B/2;
CC.r=sqrt(D);
return 1;
}
int main()
{
int r[3],x[3],y[3];
point p[3];
vector<point> sol;
for(int i=0;i<3;i++)
{
scanf("%d%d%d",&x[i],&y[i],&r[i]);
p[i]=point(x[i],y[i]);
}
if(r[0]==r[1] && r[1]==r[2])
{
point v1=p[0]-p[1],v2=p[1]-p[2];
point n1=normal(v1),n2=normal(v2);
point m1=(p[0]+p[1])*0.5,m2=(p[1]+p[2])*0.5;
point ans=getlineinter(m1,n1,m2,n2);
printf("%.5f %.5f\n",ans.x,ans.y);
}
else if(r[0]==r[1])
{
circle C;
if(get(r[0],r[2],x[0],x[2],y[0],y[2],C))
{
point v=p[0]-p[1];
point n=normal(v);
point m=(p[0]+p[1])*0.5;
double t1,t2;
getlinecircleinter(m,n,C,t1,t2,sol);
double maxangle=0;
int ans =-1;
for(int i=0;i<sol.size();i++)
{
point P=sol[i]-r[0];
double tmp=r[0]/length(P);
double ang=2*asin(tmp);
if(dcmp(maxangle-ang)<0)
{
maxangle=ang;
ans=i;
}
}
if(ans!=-1) printf("%.5f %.5f\n",sol[ans].x,sol[ans].y);
}
}
else if(r[0]==r[2])
{
circle C;
if(get(r[0],r[1],x[0],x[1],y[0],y[1],C))
{
point v=p[0]-p[2];
point n=normal(v);
point m=(p[0]+p[2])*0.5;
double t1,t2;
getlinecircleinter(m,n,C,t1,t2,sol);
double maxangle=0;
int ans =-1;
for(int i=0;i<sol.size();i++)
{
point P=sol[i]-r[0];
double tmp=r[0]/length(P);
double ang=2*asin(tmp);
if(dcmp(maxangle-ang)<0)
{
maxangle=ang;
ans=i;
}
}
if(ans!=-1) printf("%.5f %.5f\n",sol[ans].x,sol[ans].y);
}
}
else if(r[1]==r[2])
{
circle C;
if(get(r[0],r[2],x[0],x[2],y[0],y[2],C))
{
point v=p[2]-p[1];
point n=normal(v);
point m=(p[2]+p[1])*0.5;
double t1,t2;
getlinecircleinter(m,n,C,t1,t2,sol);
double maxangle=0;
int ans =-1;
for(int i=0;i<sol.size();i++)
{
point P=sol[i]-r[0];
double tmp=r[0]/length(P);
double ang=2*asin(tmp);
if(dcmp(maxangle-ang)<0)
{
maxangle=ang;
ans=i;
}
}
if(ans!=-1) printf("%.5f %.5f\n",sol[ans].x,sol[ans].y);
}
}
else
{
circle C1,C2;
if(get(r[0],r[1],x[0],x[1],y[0],y[1],C1) && get(r[0],r[2],x[0],x[2],y[0],y[2],C2))
{
getcircleinter(C1,C2,sol);
double maxangle=0;
int ans=-1;
for(int i=0;i<sol.size();i++)
{
point P=sol[i]-r[0];
double tmp=r[0]/length(P);
double ang=2*asin(tmp);
if(dcmp(maxangle-ang)<0)
{
maxangle=ang;
ans=i;
}
}
if(ans!=-1) printf("%.5f %.5f\n",sol[ans].x,sol[ans].y);
}
}
return 0;
}
|
main.c:1:10: fatal error: iostream: No such file or directory
1 | #include <iostream>
| ^~~~~~~~~~
compilation terminated.
|
s146847576
|
p00000
|
C
|
print("1x1=1")
|
main.c:1:7: error: expected declaration specifiers or '...' before string constant
1 | print("1x1=1")
| ^~~~~~~
|
s971045643
|
p00000
|
C
|
test
|
main.c:1:1: error: expected '=', ',', ';', 'asm' or '__attribute__' at end of input
1 | test
| ^~~~
|
s412212636
|
p00000
|
C
|
#include<stdio.h>
#include<conio.h>
int main(void){
int a=1;
int i,j;
for( i=1;i<10;i++){
for(j=1;j<10;j++){
printf("%d * %d= %d \n",i,j,i*j);
}
}
getch();
return 0;
}
|
main.c:2:9: fatal error: conio.h: No such file or directory
2 | #include<conio.h>
| ^~~~~~~~~
compilation terminated.
|
s020480122
|
p00000
|
C
|
#pragma comment(linker, "/STACK:102400000,102400000")
#include <cstdio>
#include <queue>
#include <vector>
#include <cstring>
#include <iostream>
#include <map>
#define pb push_back
#define mp make_pair
using namespace std;
typedef vector<pair<int,int> >::iterator IT;
const int N = 30005;
int sz[N], fr[N], f[N], dis[N];
int opt[N];
bool vis[N];
bool del[N];
vector<int> all;
vector<pair<int,int> > inf, vv[N], vec[N];
void calc(int u, int par){
all.pb(u);
sz[u] = 1;
opt[u] = 0;
for(IT e = vec[u].begin(); e != vec[u].end(); ++e){
if(!del[e->first] && e->first != par){
calc(e->first, u);
sz[u] += sz[e->first];
opt[u] = max(opt[u], sz[e->first]);
}
}
}
int Center(int u){
all.clear();
calc(u, -1);
int n = all.size(), mx = 1e9;
for(vector<int>::iterator e = all.begin(); e != all.end(); ++e){
opt[*e] = max(opt[*e], n-sz[*e]);
if(opt[*e] < mx){
mx = opt[*e];
u = *e;
}
}
return u;
}
void go(int u, int par, int dep, int len){
if(dep > inf.size()) inf.pb(mp(len,1));
else{
if(len > inf[dep-1].first) inf[dep-1] = mp(len, 1);
else if(len == inf[dep-1].first) inf[dep-1].second++;
}
for(IT e = vec[u].begin(); e != vec[u].end(); ++e){
if(!del[e->first] && e->first != par){
go(e->first, u, dep+1, len+e->second);
}
}
}
pair<int,int> M[N];
int k, ans, ansc;
void dfs(int u){
u = Center(u);
//M.clear();
for(int i=0;i<=all.size();++i) M[i]=mp(0,0);
for(IT e = vec[u].begin(); e != vec[u].end(); ++e){
if(!del[e->first]){
inf.clear();
go(e->first, u, 1, e->second);
for(int p = 0; p < inf.size(); ++p){
if(M[k-1-p].first){
if(M[k-1-p].first + inf[p].first > ans){
ans = M[k-1-p].first + inf[p].first;
ansc = M[k-1-p].second*inf[p].second;
}
else if(M[k-1-p].first+inf[p].first == ans){
ansc += M[k-1-p].second*inf[p].second;
}
}
}
for(int p = 0; p < inf.size(); ++p){
if(inf[p].first == M[p+1].first) M[p+1].second += inf[p].second;
else if(inf[p].first > M[p+1].first) M[p+1] = inf[p];
}
}
}
if(M[k].first > ans){
ans = M[k].first;
ansc = M[k].second;
}
else
if(M[k].first == ans){
ansc += M[k].second;
}
del[u] = true;
for(IT e = vec[u].begin(); e != vec[u].end(); ++e){
if(!del[e->first])
dfs(e->second);
}
}
void build(){
queue<int> q;
q.push(1);
memset(vis,0,sizeof(vis));
memset(dis,0x1f,sizeof(dis));
dis[1] = 0;
while(!q.empty()){
int u = q.front();
q.pop();
vis[u] = 0;
for(IT e = vv[u].begin(); e != vv[u].end(); ++e){
if(dis[u]+e->second < dis[e->first] || (dis[u]+e->second == dis[e->first] && u < f[e->first])){
dis[e->first] = dis[u] + e->second;
f[e->first] = u;
fr[e->first] = e->second;
if(!vis[e->first]){
vis[e->first] = true;
q.push(e->first);
}
}
}
}
}
void build(){
priority_queue<pair<int,int> > q;
q.push(mp(0, 1));
memset(vis,0,sizeof(vis));
memset(dis,0x1f,sizeof(dis));
dis[1] = 0;
while(!q.empty()){
}
}
int main(){
int tt, n, m, i, a, b, c;
scanf("%d",&tt);
while(tt--){
memset(del,0,sizeof(del));
scanf("%d%d%d",&n,&m,&k);
k--;
for(i=1;i<=n;++i) vv[i].clear(), vec[i].clear();
for(i=1;i<=n;++i){
scanf("%d%d%d",&a,&b,&c);
vv[a].pb(mp(b, c));
vv[b].pb(mp(a, c));
}
build();
for(i=2;i<=n;++i){
vec[f[i]].pb(mp(i, fr[i]));
vec[i].pb(mp(f[i], fr[i]));
}
ans = 0;
dfs(1);
printf("%d %d\n", ans, ansc);
}
return 0;
}
|
main.c:2:10: fatal error: cstdio: No such file or directory
2 | #include <cstdio>
| ^~~~~~~~
compilation terminated.
|
s810342446
|
p00000
|
C
|
#include<stdio.h>
#include<conio.h>
int main(void){
int a=1;
int i,j;
for( i=1;i<=9;i++){
for(j=1;j<=9;j++){
printf("%d * %d= %d \n",i,j,i*j);
}
}
getch();
return 0;
}
|
main.c:2:9: fatal error: conio.h: No such file or directory
2 | #include<conio.h>
| ^~~~~~~~~
compilation terminated.
|
s214456721
|
p00000
|
C
|
#include <iostream>
#include <cstdio>
#include <cstring>
#include <cstdlib>
#include <cmath>
#include <algorithm>
#include <queue>
#include <map>
#include <set>
#include <vector>
#include <string>
#include <stack>
#include <bitset>
#define INF 0x3f3f3f3f
#define eps 1e-8
#define FI first
#define SE second
#pragma comment(linker,"/STACK:102400000,102400000")
using namespace std;
typedef long long LL;
const int maxn=3e4+5;
int head[maxn];
struct Edge
{
int next,to,len;
}ed[maxn*4];
int ecnt;
int n,m,K;
inline void addedge(int u,int v,int c)
{
ed[ecnt].next=head[u];
ed[ecnt].to=v;
ed[ecnt].len=c;
head[u]=ecnt++;
}
int dis[maxn],pre[maxn],prelen[maxn];
bool ok[maxn];
struct node
{
int u,dis,pre;
inline node() {}
inline node(int _u,int _dis,int _pre)
{
u=_u; dis=_dis; pre=_pre;
}
bool operator <(const node &a)const
{
return dis>a.dis||(dis==a.dis&&pre>a.pre);
}
};
priority_queue <node> Q;
inline void Dijkstra(int S)
{
memset(ok,0,(n+3)*sizeof(bool));
memset(dis,0x3f,(n+3)*sizeof(int));
memset(pre,0x3f,(n+3)*sizeof(int));
dis[S]=0;
Q.push(node(S,0,S));
node t;
while(!Q.empty())
{
t=Q.top(); Q.pop();
int u=t.u;
if(ok[u]) continue;
ok[u]=1;
for(int e=head[u];~e;e=ed[e].next)
{
int v=ed[e].to;
if(dis[v]>dis[u]+ed[e].len)
{
dis[v]=dis[u]+ed[e].len;
pre[v]=u;
prelen[v]=ed[e].len;
Q.push(node(v,dis[v],u));
}
else if(dis[v]==dis[u]+ed[e].len)
{
if(pre[v]>u)
{
pre[v]=u;
prelen[v]=ed[e].len;
}
}
}
}
}
inline void build_tree()
{
memset(head,-1,(n+3)*sizeof(int));
ecnt=0;
for(int i=2;i<=n;++i)
{
addedge(pre[i],i,prelen[i]);
addedge(i,pre[i],prelen[i]);
}
}
bool done[maxn];
int sz[maxn],msz[maxn],tr[maxn],tot;
void get_size(int u,int fa)
{
sz[u]=1; msz[u]=1;
tr[tot++]=u;
for(int e=head[u];~e;e=ed[e].next)
{
int v=ed[e].to;
if(v==fa||done[v]) continue;
get_size(v,u);
sz[u]+=sz[v];
msz[u]=max(msz[u],sz[v]);
}
}
inline int Findroot(int u)
{
tot=0;
get_size(u,u);
int root,mz=INF;
for(int i=0;i<tot;++i)
{
int v=tr[i];
v=max(msz[v],sz[u]-sz[v]);
if(v<mz)
{
mz=v;
root=tr[i];
}
}
return root;
}
int dep[maxn],f[maxn],g[maxn];
void get_dep(int u,int fa)
{
dep[u]=0;
for(int e=head[u];~e;e=ed[e].next)
{
int v=ed[e].to;
if(v==fa||done[v]) continue;
get_dep(v,u);
dep[u]=max(dep[u],dep[v]);
}
++dep[u];
}
int fc[maxn],gc[maxn];
void get_f(int u,int fa,int cnt,int dis)
{
if(f[cnt]<dis)
{
f[cnt]=dis;
fc[cnt]=1;
}
else if(f[cnt]==dis) ++fc[cnt];
for(int e=head[u];~e;e=ed[e].next)
{
int v=ed[e].to;
if(v==fa||done[v]) continue;
get_f(v,u,cnt+1,dis+ed[e].len);
}
}
struct Node
{
int v,d;
}po[maxn];
inline bool cmp(Node a,Node b)
{
return dep[a.v]<dep[b.v];
}
int max_len;
LL max_cnt;
void solve1(int u)
{
int tot=0;
for(int e=head[u];~e;e=ed[e].next)
{
int v=ed[e].to;
if(done[v]) continue;
get_dep(v,u);
po[tot].v=v; po[tot++].d=ed[e].len;
}
sort(po,po+tot,cmp);
memset(g,0,(dep[po[tot-1].v]+3)*sizeof(int));
int pre=0;
for(int i=0;i<tot;++i)
{
int v=po[i].v;
memset(f,0,(dep[v]+3)*sizeof(int));
get_f(v,u,1,po[i].d);
int can=K-1;
for(int j=0;j<=dep[v];++j)
{
if(j>can) break;
if(can-j<=pre) max_len=max(max_len,f[j]+g[can-j]);
}
for(int j=0;j<=dep[v];++j) g[j]=max(g[j],f[j]);
pre=dep[v];
}
done[u]=1;
for(int e=head[u];~e;e=ed[e].next)
{
int v=ed[e].to;
if(done[v]) continue;
solve1(Findroot(v));
}
}
void solve2(int u)
{
int tot=0;
for(int e=head[u];~e;e=ed[e].next)
{
int v=ed[e].to;
if(done[v]) continue;
get_dep(v,u);
po[tot].v=v; po[tot++].d=ed[e].len;
}
sort(po,po+tot,cmp);
memset(g,0,(dep[po[tot-1].v]+3)*sizeof(int));
gc[0]=1;
int pre=0;
for(int i=0;i<tot;++i)
{
int v=po[i].v;
memset(f,0,(dep[v]+3)*sizeof(int));
get_f(v,u,1,po[i].d);
fc[0]=1;
int can=K-1;
for(int j=1;j<=dep[v];++j)
{
if(j>can) break;
if(can-j<=pre)
{
if(f[j]+g[can-j]==max_len) max_cnt+=fc[j]*gc[can-j];
}
}
for(int j=1;j<=dep[v];++j)
{
if(g[j]<f[j])
{
g[j]=f[j];
gc[j]=fc[j];
}
else if(g[j]==f[j]) gc[j]+=fc[j];
}
pre=dep[v];
}
done[u]=1;
for(int e=head[u];~e;e=ed[e].next)
{
int v=ed[e].to;
if(done[v]) continue;
solve2(Findroot(v));
}
}
int main()
{
int T;
scanf("%d",&T);
while(T--)
{
scanf("%d%d%d",&n,&m,&K);
memset(head,-1,(n+3)*sizeof(int));
ecnt=0;
while(m--)
{
int u,v,c;
scanf("%d%d%d",&u,&v,&c);
addedge(u,v,c);
addedge(v,u,c);
}
Dijkstra(1);
build_tree();
max_len=0;
memset(done,0,(n+3)*sizeof(bool));
solve1(Findroot(1));
max_cnt=0;
memset(done,0,(n+3)*sizeof(bool));
solve2(Findroot(1));
printf("%d %I64d\n",max_len,max_cnt);
}
return 0;
}
|
main.c:1:10: fatal error: iostream: No such file or directory
1 | #include <iostream>
| ^~~~~~~~~~
compilation terminated.
|
s439368303
|
p00000
|
C
|
j=1;main(i){for(;i%10;j%10?:j=1,i++)printf("%dx%d=%d\n",i,j++,i*j);}
|
main.c:1:1: warning: data definition has no type or storage class
1 | j=1;main(i){for(;i%10;j%10?:j=1,i++)printf("%dx%d=%d\n",i,j++,i*j);}
| ^
main.c:1:1: error: type defaults to 'int' in declaration of 'j' [-Wimplicit-int]
main.c:1:5: error: return type defaults to 'int' [-Wimplicit-int]
1 | j=1;main(i){for(;i%10;j%10?:j=1,i++)printf("%dx%d=%d\n",i,j++,i*j);}
| ^~~~
main.c: In function 'main':
main.c:1:5: error: type of 'i' defaults to 'int' [-Wimplicit-int]
main.c:1:30: error: lvalue required as left operand of assignment
1 | j=1;main(i){for(;i%10;j%10?:j=1,i++)printf("%dx%d=%d\n",i,j++,i*j);}
| ^
main.c:1:37: error: implicit declaration of function 'printf' [-Wimplicit-function-declaration]
1 | j=1;main(i){for(;i%10;j%10?:j=1,i++)printf("%dx%d=%d\n",i,j++,i*j);}
| ^~~~~~
main.c:1:1: note: include '<stdio.h>' or provide a declaration of 'printf'
+++ |+#include <stdio.h>
1 | j=1;main(i){for(;i%10;j%10?:j=1,i++)printf("%dx%d=%d\n",i,j++,i*j);}
main.c:1:37: warning: incompatible implicit declaration of built-in function 'printf' [-Wbuiltin-declaration-mismatch]
1 | j=1;main(i){for(;i%10;j%10?:j=1,i++)printf("%dx%d=%d\n",i,j++,i*j);}
| ^~~~~~
main.c:1:37: note: include '<stdio.h>' or provide a declaration of 'printf'
|
s469818149
|
p00000
|
C
|
j;amin(i){for(;10%i+=j/9;j%=9)printf("%dx%d=%d\n",i,j,++j*i);}
|
main.c:1:1: warning: data definition has no type or storage class
1 | j;amin(i){for(;10%i+=j/9;j%=9)printf("%dx%d=%d\n",i,j,++j*i);}
| ^
main.c:1:1: error: type defaults to 'int' in declaration of 'j' [-Wimplicit-int]
main.c:1:3: error: return type defaults to 'int' [-Wimplicit-int]
1 | j;amin(i){for(;10%i+=j/9;j%=9)printf("%dx%d=%d\n",i,j,++j*i);}
| ^~~~
main.c: In function 'amin':
main.c:1:3: error: type of 'i' defaults to 'int' [-Wimplicit-int]
main.c:1:20: error: lvalue required as left operand of assignment
1 | j;amin(i){for(;10%i+=j/9;j%=9)printf("%dx%d=%d\n",i,j,++j*i);}
| ^~
main.c:1:31: error: implicit declaration of function 'printf' [-Wimplicit-function-declaration]
1 | j;amin(i){for(;10%i+=j/9;j%=9)printf("%dx%d=%d\n",i,j,++j*i);}
| ^~~~~~
main.c:1:1: note: include '<stdio.h>' or provide a declaration of 'printf'
+++ |+#include <stdio.h>
1 | j;amin(i){for(;10%i+=j/9;j%=9)printf("%dx%d=%d\n",i,j,++j*i);}
main.c:1:31: warning: incompatible implicit declaration of built-in function 'printf' [-Wbuiltin-declaration-mismatch]
1 | j;amin(i){for(;10%i+=j/9;j%=9)printf("%dx%d=%d\n",i,j,++j*i);}
| ^~~~~~
main.c:1:31: note: include '<stdio.h>' or provide a declaration of 'printf'
|
s841959454
|
p00000
|
C
|
#include <cstdio>
#include <cstring>
#include <iostream>
#include <algorithm>
#include <cmath>
#include <iostream>
#include <cstdio>
#include <cstdlib>
#include <cmath>
#include <cstring>
#include <ctime>
#include <bitset>
#include <algorithm>
#include <set>
#include <string>
#include <vector>
#include <map>
#include <list>
#include <stack>
#include <queue>
#include <deque>
#define LL long long
#define PC polygon_convex
using namespace std;
const double eps = 1e-8;
const double pi = acos(-1.0);
int cmp(double x) {
if(fabs(x) < eps) return 0;
if(x > 0)return 1;
return -1;
}
inline double sqr(double x) {
return x * x;
}
struct point {
double x, y;
point(){}
point(double a, double b): x(a), y(b) {}
void input(){
scanf("%lf%lf",&x,&y);
}
friend point operator + (const point &a, const point &b) {
return point(a.x + b.x, a.y + b.y);
}
friend point operator - (const point &a, const point &b) {
return point(a.x - b.x, a.y - b.y);
}
friend bool operator == (const point &a, const point &b) {
return cmp(a.x - b.x) == 0 && cmp(a.y - b.y) == 0;
}
friend point operator * (const point &a, const double &b) {
return point(a.x * b, a.y * b);
}
friend point operator * (const double &a, const point &b) {
return point(a * b.x, a * b.y);
}
friend point operator / (const point &a, const double &b) {
return point(a.x / b, a.y / b);
}
double norm(){
return sqrt(sqr(x) + sqr(y));
}
};
double det(const point &a, const point &b) {
return a.x * b.y - a.y * b.x;
}
double dot(const point &a, const point &b) {
return a.x * b.x + a.y * b.y;
}
double dist(const point &a, const point &b) {
return (a - b).norm();
}
point rotate_point(const point &p, double A){
double tx = p.x, ty = p.y;
return point(tx * cos(A) - ty * sin(A), tx * sin(A) + ty * cos(A));
}
struct line {
point a, b;
line(){}
line(point x, point y):a(x),b(y){}
};
line point_make_line(const point a, const point b) {
return line(a,b);
}
double dis_point_segment(const point p, const point s, const point t) {
if(cmp(dot(p - s, t - s))<0) return (p-s).norm();
if(cmp(dot(p - t, s - t))<0) return (p-t).norm();
return fabs(det(s - p, t - p) / dist(s, t));
}
void PointProjLine(const point p, const point s, const point t, point &cp) {
double r = dot(t - s, p - s) / dot (t - s, t - s);
cp = s + r * (t - s);
}
bool PointOnSegment(point p, point s, point t) {
return cmp(det(p - s, t - s))==0 && cmp(dot(p - s, p - t)) <= 0;
}
bool parallel(line a, line b) {
return !cmp(det(a.a - a.b, b.a - b.b));
}
bool line_make_point(line a, line b, point &res){
if(parallel(a, b)) return false;
double s1 = det(a.a - b.a, b.b - b.a);
double s2 = det(a.b - b.a, b.b - b.a);
res = (s1 * a.b - s2 * a.a) / (s1 - s2);
return true;
}
const int maxn = 100;
struct polygon {
int n;
point a[maxn];
polygon() {}
double perimeter() {
double sum = 0;
a[n] = a[0];
for (int i = 0; i < n; i++) sum += (a[i+1] - a[i]).norm();
return sum;
}
double area() {
double sum = 0;
a[n] = a[0];
for (int i = 0; i < n; i++) sum += det(a[i+1], a[i]);
return sum/2.;
}
int Point_In(point t){
int num = 0, i, d1, d2, k;
a[n] = a[0];
for(i = 0; i < n; i++){
if(PointOnSegment(t, a[i], a[i+1])) return 2;
k = cmp(det(a[i+1] - a[i], t - a[i]));
d1 = cmp(a[i].y - t.y);
d2 = cmp(a[i+1].y - t.y);
if( k > 0 && d1 <= 0 && d2 > 0) num++;
if( k < 0 && d2 <= 0 && d1 > 0) num--;
}
return num != 0;
}
};
point polygon::MassCenter() {
point ans = point(0, 0);
if(cmp(area()) == 0) return ans;
a[n] = a[0];
for (int i = 0; i < n; i++) ans = ans + (a[i] + a[i + 1]) * det(a[i + 1], a[i]);
return ans / area() / 6.;
}
struct polygon_convex {
vector<point> P;
polygon_convex(int Size = 0) {
P.resize(Size);
}
double perimeter() {
double ret = 0;
int n = P.size();
#define next(i) ( (i + 1) % n)
for(int i = 0; i < n; i++) ret += (P[i] - P[next(i)]).norm();
return ret;
}
double area() {
double ret = 0;
int n = P.size();
#define next(i) ( (i + 1) % n)
for(int i = 0 ;i < n; i++)ret += det(P[next(i)], P[i]);
return ret / 2;
}
};
bool comp_less(const point &a, const point &b){
return cmp(a.x -b.x) < 0 || cmp(a.x - b.x) == 0 && cmp (a.y - b.y) < 0;
}
polygon_convex convex_hull(vector<point> a) {
polygon_convex res(2 * a.size() + 5);
sort(a.begin(), a.end(), comp_less);
a.erase(unique(a.begin(), a.end()), a.end());
int m = 0;
for(int i = 0; i < a.size(); i++){
while( m > 1 && cmp(det(res.P[m-1] - res.P[m-2], a[i] - res.P[m - 2])) <= 0) m--;
res.P[m++] = a[i];
}
int k = m;
for(int i = int(a.size()) - 2; i >= 0; i--) {
while(m > k && cmp(det(res.P[m-1] - res.P[m-2], a[i] - res.P[m-2])) <= 0) m--;
res.P[m++] = a[i];
}
res.P.resize(m);
if(a.size() > 1) res.P.resize(m-1);
return res;
}
int main() {};
|
main.c:1:10: fatal error: cstdio: No such file or directory
1 | #include <cstdio>
| ^~~~~~~~
compilation terminated.
|
s589029846
|
p00000
|
C
|
#include <cstdio>
#include <cstring>
#include <algorithm>
using namespace std;
int n,m;
typedef long long LL;
#define DC 50
#define N 100005
LL s[N*5],fab[DC*2],h[DC*2];
int p[N*5],g[N*5][DC];
int dvd(LL x){
if (x <= 0) return 0;
return lower_bound(h,h+DC,x) - h;
}
void update(int k){
s[k] = 0;
for (int i=0;i<DC;i++)
s[k] += g[k][i] * fab[i];
}
void push(int k,int l,int r){
if (p[k] && l != r){
update(k*2);
update(k*2+1);
p[k*2] = p[k*2+1] = 1;
p[k] = 0;
}
}
void add(int k,int l,int r,int x,long long v){
push(k,l,r);
if (l == r){
int now = k;
int f1 = dvd(s[k]),f2 = dvd(s[k] + v);
while (now){
g[now][f1]--; g[now][f2]++; now /= 2;
}
s[k] += v;
return;
}
int mid = (l + r) / 2;
if (x <= mid) add(k*2,l,mid,x,v);
else add(k*2+1,mid+1,r,x,v);
s[k] = s[k*2] + s[k*2+1];
}
void change(int k,int l,int r,int x,int y){
push(k,l,r);
if (l == x && r == y){
update(k);
p[k] = 1;
return;
}
}
LL get(int k,int l,int r,int x,int y){
push(k,l,r);
if (l == x && r == y){
return s[k];
}
int mid = (l + r) / 2;
if (y <= mid) return get(k*2,l,mid,x,y);
if (x > mid) return get(k*2+1,mid+1,r,x,y);
return get(k*2,l,mid,x,mid) + get(k*2+1,mid+1,r,mid+1,y);
}
int main(){
freopen("in","r",stdin);
fab[0] = 1; fab[1] = 1;
for (int i=2;i<DC+1;i++)
fab[i] = fab[i-1] + fab[i-2];
for (int i=0;i<DC;i++)
fab[i] = fab[i+1];
h[0] = fab[0];
for (int i=1;i<DC;i++)
h[i] = fab[i] - (fab[i] - fab[i-1] - 1) / 2;
while (scanf("%d%d",&n,&m)!=EOF){
int x,y;
for (int i=0;i<m;i++){
scanf("%d",&x);
if (x == 1){
scanf("%d%d",&x,&y);
add(1,1,n,x,y);
continue;
}
if (x == 2){
scanf("%d%d",&x,&y);
printf("%I64d\n",get(1,1,n,x,y));
continue;
}
if (x == 3){
scanf("%d%d",&x,&y);
change(1,1,n,x,y);
}
}
}
return 0;
}
|
main.c:1:10: fatal error: cstdio: No such file or directory
1 | #include <cstdio>
| ^~~~~~~~
compilation terminated.
|
s174004387
|
p00000
|
C
|
#include <iostream>
#include <cstring>
#include <cstdio>
#include <queue>
#define N 200015
#define M 600300
using namespace std;
class FlowNetwork {
struct ARC {
int u, cap, next;
inline void init(int a, int b, int c) {
u = a, cap = b, next = c;
}
} arc[M];
int head[N], n, m, source, sink;
int c[N << 1], d[N], pf[N], cur[N];
bool in[N];
queue<int> lab[N * 2], Q;
void init(int _n, int _source, int _sink) {
n = _n, m = 0, source = _source, sink = _sink;
fill(head, head + n, -1);
}
void add_arc(int s, int t, int cap) {
arc[m].init(t, cap, head[s]);
head[s] = m++;
arc[m].init(s, 0, head[t]);
head[t] = m++;
}
void BFS() {
fill(c, c + n * 2, 0);
fill(d, d + n, n + 1);
d[source] = n, d[sink] = 0;
Q.push(sink), c[n + 1] = n - 1;
for (int u; !Q.empty();) {
u = Q.front(), Q.pop();
--c[n + 1], ++c[d[u]];
for (int e = head[u]; e != -1; e = arc[e].next) {
int v = arc[e].u;
if (!(d[v] == n + 1 && arc[e ^ 1].cap > 0))
continue;
d[v] = d[u] + 1, Q.push(v);
}
}
}
int HLPP() {
fill(in, in + n, false);
for (int i = 0; i < n + n; i++)
if (!lab[i].empty())
lab[i].pop();
int todo = -1;
BFS();
in[source] = in[sink] = true;
fill(pf, pf + n, 0);
for (int e = head[source], v; e != -1; e = arc[e].next) {
pf[v = arc[e].u] += arc[e].cap;
arc[e ^ 1].cap += arc[e].cap, arc[e].cap = 0;
if (in[v])
continue;
in[v] = true, lab[d[v]].push(v);
todo = max(todo, d[v]);
}
for (int i = 0; i < n; i++)
cur[i] = head[i];
for (int tmp; todo >= 0;) {
while (todo >= 0 && lab[todo].empty())
todo--;
if (todo < 0)
break;
int u = lab[todo].front();
in[u] = false, lab[todo].pop();
for (int v, f; cur[u] != -1; cur[u] = arc[cur[u]].next) {
v = arc[cur[u]].u;
if (d[u] != d[v] + 1 || arc[cur[u]].cap == 0)
continue;
f = min(pf[u], arc[cur[u]].cap);
pf[u] -= f, pf[v] += f;
arc[cur[u]].cap -= f, arc[cur[u] ^ 1].cap += f;
if (!in[v])
in[v] = true, lab[d[v]].push(v);
if (pf[u] == 0)
break;
}
if (pf[u] == 0)
continue;
tmp = d[u], --c[tmp], d[u] = n * 2;
for (int e = head[u]; e != -1; e = arc[e].next) {
int v = arc[e].u;
if (d[u] <= d[v] + 1 || arc[e].cap == 0)
continue;
d[u] = d[v] + 1, cur[u] = e;
}
++c[d[u]], todo = d[u];
in[u] = true, lab[d[u]].push(u);
if (c[tmp])
continue;
for (int i = 0; i < n; i++)
if (d[i] > tmp && d[i] < n + 1)
--c[d[i]], ++c[n + 1], d[i] = n + 1;
}
return pf[sink];
}
};
FlowNetwork fn;
int T, n, m, L, s, t;
int r[410];
int l[410];
int main() {
//freopen("data.in","r",stdin);
//freopen("data.out","w",stdout);
int n, m, k;
while (scanf("%d%d%d", &n, &m, &k) != EOF) {
int sum1, sum2;
sum1 = sum2 = 0;
for (int i = 0; i < n; ++i) {
scanf("%d", &r[i]);
sum1 += r[i];
}
for (int j = 0; j < m; ++j) {
scanf("%d", &c[i]);
sum2 += c[j];
}
if (sum1 != sum2) {
puts("Impossible");
continue;
}
int s, t;
s = n * m * 2 + n + m;
t = s + 1;
fn.init(t + 1, s, t);
for (int i = 0; i < n; ++i) {
for (int j = 0; j < n; ++j) {
int id = i * n + j;
fn.add_arc(id, id + n * m, k);
}
}
for (int i = 0; i < n; ++i) {
int now = n * m * 2 + i;
fn.add_arc(s, now, r[i]);
for (int j = 0; j < m; ++j) {
fn.add_arc(now, i * n + j, k);
}
}
for (int j = 0; j < m; ++j) {
int now = n * m * 2 + n + j;
fn.add_arc(now, t, c[j]);
for (int i = 0; i < n; ++i) {
fn.add_arc(i * n + j + n * m, now, k);
}
}
int ans = fn.HLPP();
if (ans != sum1)
puts("Impossible");
else {
puts("Unique");
for (int i = 0; i < n; ++i) {
for (int j = 0; j < m - 1; ++j) {
int now = i * n + j;
printf("%d ", fn.arc[now << 1 | 1]);
}
int now = i * n + m-1;
printf("%d\n", fn.arc[now << 1 | 1]);
}
}
}
return 0;
}
|
main.c:1:10: fatal error: iostream: No such file or directory
1 | #include <iostream>
| ^~~~~~~~~~
compilation terminated.
|
s758754192
|
p00000
|
C
|
#include<stdio.h>
#include<string.h>
#include<algorithm>
#include<vector>
#define ll __int64
using namespace std ;
const int maxn = 300001 ;
const int mod = 1000000007 ;
ll ans[maxn] ;
struct SAM {
int fa[maxn<<1] , val[maxn<<1] , c[26][maxn<<1] ;
ll cnt[maxn<<1] ; int tot , last ;
int ws[maxn<<1] , wv[maxn<<1] ;
vector<int> vec[maxn<<1] ;
inline int new_node ( int _val ) {
val[++tot] = _val ;
for ( int i = 0 ; i < 26 ; i ++ ) c[i][tot] = 0 ;
cnt[tot] = fa[tot] = 0 ;
return tot ;
}
void add ( int k ) {
int p = last , i ;
int np = new_node ( val[p] + 1 ) ;
while ( p && !c[k][p] ) c[k][p] = np , p = fa[p] ;
if ( !p ) fa[np] = 1 ;
else {
int q = c[k][p] ;
if ( val[q] == val[p] + 1 ) fa[np] = q ;
else {
int nq = new_node ( val[p] + 1 ) ;
for ( i = 0 ; i < 26 ; i ++ )
c[i][nq] = c[i][q] ;
fa[nq] = fa[q] ;
fa[q] = fa[np] = nq ;
while ( p && c[k][p] == q ) c[k][p] = nq , p = fa[p] ;
}
}
last = np ;
}
void init () {
tot = 0 ;
last = new_node ( 0 ) ;
}
void SORT () {
for ( int i = 0 ; i < maxn ; i ++ ) wv[i] = 0 ;
for ( int i = 1 ; i <= tot ; i ++ ) wv[val[i]] ++ ;
for ( int i = 1 ; i < maxn ; i ++ ) wv[i] += wv[i-1] ;
for ( int i = 1 ; i <= tot ; i ++ ) ws[wv[val[i]]--] = i ;
}
void get_cnt ( char *s , int n ) {
SORT () ;
int now = 1 , i ;
memset ( cnt , 0 , sizeof ( cnt ) ) ;
for ( i = 0 ; i < n ; i ++ ) {
int k = s[i] - 'a' ;
now = c[k][now] ;
cnt[now] ++ ;
}
for ( i = tot ; i >= 1 ; i -- ) {
now = ws[i] ;
cnt[fa[now]] += cnt[now] ;
}
}
ll cnt_s1[maxn<<1] , cnt_s2[maxn<<1] ;
void gao ( char *s ) {
int n = strlen ( s ) ;
int now = 1 , temp = 0 ;
for ( int i = 0 ; i < n ; i ++ ) {
int k = s[i] - 'a' ;
if ( c[k][now] ) now = c[k][now] , temp ++ ;
else {
while ( now && !c[k][now] )
now = fa[now] ;
if ( !now ) now = 1 , temp = 0 ;
else temp = val[now] + 1 , now = c[k][now] ;
}
cnt_s1[fa[now]] ++ ;
vec[now].push_back ( temp ) ;
}
for ( int i = tot ; i >= 1 ; i -- ) {
now = ws[i] ;
cnt_s1[fa[now]] += cnt_s1[now] ;
}
}
void gao2 ( char *s ) {
int n = strlen ( s ) ;
int now = 1 , temp = 0 ;
for ( int i = 0 ; i < n ; i ++ ) {
int k = s[i] - 'a' ;
if ( c[k][now] ) now = c[k][now] , temp ++ ;
else {
while ( now && !c[k][now] ) now = fa[now] ;
if ( !now ) now = 1 , temp = 0 ;
else temp = val[now] + 1 , now = c[k][now] ;
}
if ( now == 1 ) continue ;
cnt_s2[fa[now]] ++ ;
for ( int j = 0 ; j < vec[now].size () ; j ++ ) {
int l = val[fa[now]] + 1 , r = min ( temp , vec[now][j] ) ;
if ( l <= r ) {
ans[l] = ( ans[l] + cnt[now] ) % mod ;
ans[r+1] = ( ans[r+1] - cnt[now] + mod ) % mod ;
}
}
int p = now ;
int l = val[fa[p]] + 1 , r = min ( temp , val[p] ) ;
if ( l <= r ) {
ans[l] = ( ans[l] + cnt[p] * cnt_s1[p] ) % mod ;
ans[r+1] = ( ans[r+1] -cnt[p] * cnt_s1[p] % mod + mod ) % mod ;
}
}
for ( int i = tot ; i >= 1 ; i -- ) {
now = ws[i] ;
cnt_s2[fa[now]] += cnt_s2[now] ;
int l = val[fa[now]] + 1 , r = val[now] ;
if ( l <= r ) {
ans[l] = ( ans[l] + cnt[now] * cnt_s1[now] % mod * cnt_s2[now] ) % mod ;
ans[r+1] = ( ans[r+1] - cnt[now] * cnt_s1[now] % mod * cnt_s2[now] % mod + mod ) % mod ;
}
}
for ( int i = 1 ; i <= tot ; i ++ ) {
for ( int j = 0 ; j < vec[i].size () ; j ++ ) {
int l = val[fa[i]] + 1 , r = vec[i][j] ;
if ( l <= r ) {
ans[l] = ( ans[l] + cnt[i] * cnt_s2[i] ) % mod ;
ans[r+1] = ( ans[r+1] - cnt[i] * cnt_s2[i] % mod + mod ) % mod ;
}
}
}
}
} ac ;
char s1[maxn] , s2[maxn] ;
int main (){
ac.init () ;
scanf ( "%s" , s1 ) ;
int l = strlen ( s1 ) ;
int k = l ;
for ( int i = 0 ; i < l ; i ++ )
ac.add ( s1[i] - 'a' ) ;
ac.get_cnt ( s1 , l ) ;
scanf ( "%s" , s1 ) ;
l = strlen ( s1 ) ;
k = min ( k , l ) ;
ac.gao ( s1 ) ;
scanf ( "%s" , s1 ) ;
l = strlen ( s1 ) ;
k = min ( k , l ) ;
ac.gao2 ( s1 ) ;
for ( int i = 1 ; i <= k ; i ++ ) {
if ( i != 1 ) ans[i] = ( ans[i] + ans[i-1] ) % mod ;
printf ( "%I64d " , ans[i] ) ;
}
puts ( "" ) ;
return 0 ;
}
/*
aa
aa
aa
abac
abacaba
abcd
asdfsasd
asdasfasd
asdasdasdasd
*/
|
main.c:3:9: fatal error: algorithm: No such file or directory
3 | #include<algorithm>
| ^~~~~~~~~~~
compilation terminated.
|
s001916794
|
p00000
|
C
|
#include <cstdio>
#include <cstring>
using namespace std;
int n,f;
#define N 805
int e[N][N];
int g[1<<20];
struct MAT{
int a[N][N];
}a,b,c,d;
void divide1(MAT &a){
for (int k=0;k<n;k++){
for (int i=0;i<f;i++){
int s = 0;
for (int j=i*20;j<n && j<i*20+20;j++){
s *= 2;
s += a.a[i][j];
}
a.a[k][f] = s;
}
}
}
void divide2(MAT &a){
for (int k=0;k<n;k++){
for (int i=0;i<f;i++){
int s = 0;
for (int j=i*20;j<n && j<i*20+20;j++){
s *= 2;
s += a.a[j][i];
}
a.a[f][k] = s;
}
}
}
void mul(MAT a,MAT b){
for (int i=0;i<n;i++)
for (int j=0;j<n;j++){
int s = 0;
for (int k=0;k<f;k++){
s += g[a.a[i][k] & b.a[k][j]];
}
e[i][j] += s % 3;
}
}
void init(){
for (int i=0;i<(1<<20);i++){
int x = i;
while (x){
g[i]++;
x &=(x-1);
}
}
}
int main(){
init();
while (scanf("%d",&n)!=EOF && n > 0){
for (int i=0;i<n;i++)
for (int j=0;j<n;j++){
scanf("%d",&a.a[i][j]);
a.a[i][j] %= 3;
if (a.a[i][j] == 2){
b.a[i][j] ++; a.a[i][j]--;
}
}
for (int i=0;i<n;i++)
for (int j=0;j<n;j++){
scanf("%d",&c.a[i][j]);
c.a[i][j] %= 3;
if (c.a[i][j] == 2){
d.a[i][j]++; c.a[i][j]--;
}
}
f = (n + 19) / 20;
divide1(a); divide1(b); divide2(c); divide2(d);
mul(a,c); mul(a,d); mul(b,c); mul(b,d);
for (int i=0;i<n;i++)
for (int j=0;j<n;j++){
printf("%d",e[i][j]%3);
if (j == n - 1) printf("\n"); else printf(" ");
}
}
return 0;
}
|
main.c:1:10: fatal error: cstdio: No such file or directory
1 | #include <cstdio>
| ^~~~~~~~
compilation terminated.
|
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