Problem	veryeasymath
User	DoubleShaurya
Submission Time	2024-11-07 20:54:25
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

veryeasymath.cpp: In function ‘std::string checkNum(std::string, long long int)’:
veryeasymath.cpp:5:34: error: conversion from ‘__gnu_cxx::__alloc_traits<std::allocator<char>, char>::value_type’ {aka ‘char’} to non-scalar type ‘std::string’ {aka ‘std::__cxx11::basic_string<char>’} requested
5 | string a = str[str.size() - temp];
| ^
veryeasymath.cpp:25:42: error: no matching function for call to ‘std::__cxx11::basic_string<char>::insert(int, int, std::string)’
25 | str.insert(0, 1, to_string(stoi(a) + 1));
| ^
In file included from /usr/include/c++/9/string:55,
from /usr/include/c++/9/bits/locale_classes.h:40,
from /usr/include/c++/9/bits/ios_base.h:41,
from /usr/include/c++/9/ios:42,
from /usr/include/c++/9/istream:38,
from /usr/include/c++/9/sstr