Monistus

input/code.cpp: In function 'int main()':
input/code.cpp:9:27: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
    9 |         for (int i = 0; i < a.size(); i++) {
      |                         ~~^~~~~~~~~~

#include <iostream>
#include <vector>
using namespace std;

int main() {
	string a;
	cin >> a;
	int p;
	for (int i = 0; i < a.size(); i++) {
		if ((int)a[i] < 58) {
			p = (int)a[i] - 48;
			a = a.substr(0, i) + a.substr(i+1, p) + a.substr(i + 1, a.size() - i - 1);
			i -= 1;
		}

	}
	cout << a;
}

Test 1

Group: 1, 2

Verdict: ACCEPTED

Test 2

Group: 1, 2

Verdict: ACCEPTED

Test 3

Group: 1, 2

Verdict: ACCEPTED

Test 4

Group: 1, 2

Verdict: ACCEPTED

Test 5

Group: 1, 2

Verdict: ACCEPTED

Test 6

Group: 1, 2

Verdict: ACCEPTED

Test 7

Group: 1, 2

Verdict: ACCEPTED

Test 8

Group: 2

Verdict: TIME LIMIT EXCEEDED

Test 9

Group: 2

Verdict: TIME LIMIT EXCEEDED

Test 10

Group: 2

Verdict: TIME LIMIT EXCEEDED

Test 11

Group: 2

Verdict: TIME LIMIT EXCEEDED

Test 12

Group: 2

Verdict: TIME LIMIT EXCEEDED

Test 13

Group: 2

Verdict: TIME LIMIT EXCEEDED

Test 14

Group: 2

Verdict: TIME LIMIT EXCEEDED