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 vote145 views1 answer
Postgres random choice
C
-1 vote199 views1 answer
Save numpy array to text file
C
0 vote200 views1 answer
HOW TO ADD FORM IN BOOTSTRAp
C
5 votes306 views2 answers
C macros
C
0 vote197 views1 answer
Problem Statement Print the following output: \ Input Format IN Output Format \
C
4 votes186 views2 answers
Responsive form bootstrap 4
C
4 votes139 views1 answer
Pika network ip
C
0 vote260 views1 answer
Can we update values of a map via traversing
C
0 vote205 views1 answer
BSTNode root
C
1 vote213 views1 answer
Get time to complete code c
C