C++ char it is a number

C++ check if char is number

char c = '1';
bool result = isdigit(c);
cout << result << endl; //1

C++ char it is a number

#include<ctype.h>
--------
char c = '1';
bool result = isdigit(c);
if(result)
	cout << "Yes, it is digit" << endl;
else
	cout << "No, it is't digit" << endl;

Similar codes

0 vote217 views1 answer
Map float
C++
0 vote194 views1 answer
C++ expected an identifier
C++
20 votes239 views3 answers
How to append to a vector c++
C++
0 vote201 views1 answer
Pimpl c++
C++
7 votes183 views2 answers
Round function in c++
C++
0 vote185 views1 answer
C++ sum a vector of digits
C++
0 vote182 views1 answer
Crypto npm random bytes
C++
2 votes191 views2 answers
Check if directory exists cpp
C++
0 vote191 views9 answers
Convert c++ to python online
C++
0 vote193 views1 answer
How to find min of two numbers in c++
C++