Submission #1179231

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Source Code Expand

#include<iostream>
#include<vector>
#include<string>
using namespace std;
int main() {
    int n; cin >> n;
    int a = 0, un = 0;
    bool b = true;
    for (int i = 0; i < n; i++){
        string str;
        cin >> str;
        if (str == "A")a++;
        else if (str == "Un")un++;
        if (a < un)b = false;
    }
    if (a > un)b = false;
    if (b)cout << "YES"; else cout << "NO";
    cout << endl;
    return 0;
}

Submission Info

Compile Error

./Main.java:1: error: illegal character: \35
#include<iostream>
^
./Main.java:1: error: class, interface, or enum expected
#include<iostream>
        ^
./Main.java:2: error: illegal character: \35
#include<vector>
^
./Main.java:3: error: illegal character: \35
#include<string>
^
./Main.java:5: error: class, interface, or enum expected
int main() {
^
./Main.java:6: error: class, interface, or enum expected
    int n; cin >> n;
           ^
./Main.java:7: error: class, interface, or enum expected
    int a = 0, un = 0;
    ^
./Main.java:8: error: class, interface, or enum expected
    bool b = true;
    ^
./Main.java:9: error: class, interface, or enum expected
    for (int i = 0; i < n; i++){
    ^
./Main.java:9: error: class, interface, or enum expected
    for (int i = 0; i < n; i++){
                    ^
./Main.java:9: error: class, interface, or enum expected
    for (int i = 0; i < n; i++){
                           ^
./Main.java:11: error: class, interface, or enum expected
        cin >> str;
        ...