Submission #1055623

#	Time	Username	Problem	Language	Result	Execution time	Memory
1055623		xnqs	Combo (IOI18_combo)	C++17	0 / 100	0 ms	344 KiB

combo

#include "combo.h"

std::string guess_sequence(int N) {
	char* ptr = (char*)&N;
	ptr += 100;
	printf("%p\n",&N);
	printf("%s\n",ptr);
	return std::string(ptr);
}

Compilation message (stderr)

combo.cpp: In function 'std::string guess_sequence(int)':
combo.cpp:5:6: warning: array subscript 25 is outside array bounds of 'int [1]' [-Warray-bounds]
    5 |  ptr += 100;
      |  ~~~~^~~~~~
combo.cpp:3:32: note: while referencing 'N'
    3 | std::string guess_sequence(int N) {
      |                            ~~~~^
combo.cpp:5:6: warning: array subscript 25 is outside array bounds of 'int [1]' [-Warray-bounds]
    5 |  ptr += 100;
      |  ~~~~^~~~~~
combo.cpp:3:32: note: while referencing 'N'
    3 | std::string guess_sequence(int N) {
      |                            ~~~~^
combo.cpp:5:6: warning: array subscript 25 is outside array bounds of 'int [1]' [-Warray-bounds]
    5 |  ptr += 100;
      |  ~~~~^~~~~~
combo.cpp:3:32: note: while referencing 'N'
    3 | std::string guess_sequence(int N) {
      |                            ~~~~^
combo.cpp:5:6: warning: array subscript 25 is outside array bounds of 'int [1]' [-Warray-bounds]
    5 |  ptr += 100;
      |  ~~~~^~~~~~
combo.cpp:3:32: note: while referencing 'N'
    3 | std::string guess_sequence(int N) {
      |                            ~~~~^

• Subtask 1: 0 / 5
• Subtask 2: 0 / 95