Check if string is number c

C string is int

int isNumber(char s[])
{
    for (int i = 0; s[i]!= '\0'; i++)
    {
        if (isdigit(s[i]) == 0)
              return 0;
    }
    return 1;
}

Check if string is number c

#include <stdio.h>
#include <ctype.h>
int main(void){
	char liste[] = "axxg34d2e82";
	int status = 0;
	for(int i=0;liste[i]!='\0';i++)
	{
		if (status==1){break;}
		while(isdigit(liste[i])){
			printf("%c", liste[i]);
			
			if(isdigit(liste[i+1])){
				status = 1;
			}
			i++;
		}
	}
	
	return 0;
}

Similar codes

0 vote161 views1 answer
How to check a condition using one line in c
C
2 votes172 views2 answers
'django.contrib.auth.views' has no attribute 'logout'
C
1 vote175 views2 answers
Define constant c
C
6 votes204 views2 answers
Printf boo;
C
0 vote137 views1 answer
How to call function after some time in vue.js
C
-1 vote182 views1 answer
What is implicit typecasting
C
0 vote149 views1 answer
Pebble scripting Boolean expression
C
0 vote150 views1 answer
It is possible to convert c program code to algorithm tool
C
47 votes286 views4 answers
Brainfuck programming language
C
22 votes182 views3 answers
Convert string to int c
C