Answers for "how to get integer input in c"

C
6

c how to get an integer from user input

#include <stdio.h>
int main() {   
    int number;   
    printf("Enter an integer: ");  
    scanf("%d", &number);
    printf("You entered: %d", number);    
    return 0;
}
Posted by: Guest on June-13-2020
1

how to make sure input is integer c

#include <string.h>  

bool isNumber(string s) 
{ 
    for (int i = 0; i < strlen(s); i++) 
        if (isdigit(s[i]) == false) 
            return false; 
  
    return true; 
}
Posted by: Guest on December-21-2020
0

get int from user c

#include <stdio.h>

int n;
scanf("%d",&n);
Posted by: Guest on March-25-2021

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