C Program to get input of array and output it

thehollow89 · 08-14-2010, 07:11 PM

I am creating a 15 integer array which is input from the user and outputted for the.

Ex.
Enter the array values: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
Your values are: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15

Code:
#include <stdio.h>

/* function main begins program execution */
int main()
{
int value[15];
while(true)
{
printf( "Enter the array values: " ); //prompt
scanf( "%d", &value); //reads integers
printf("Your values are: ");
for(int i=0; i<15; i++)
{
printf("%d", value[i]);
}
}
return 0;
}

Sergei Steshenko · 08-14-2010, 07:19 PM

Quote:

Originally Posted by thehollow89

I am creating a 15 integer array which is input from the user and outputted for the.

Ex.
Enter the array values: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
Your values are: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15

Code:

Code:

#include <stdio.h>

/* function main begins program execution */
int main()
{
    int value[15];
    while(true)
    {
        printf( "Enter the array values: " ); //prompt
        scanf( "%d", &value); //reads integers
        printf("Your values are: ");
        for(int i=0; i<15; i++)
        {
            printf("%d", value[i]); 
        }
    }
    return 0;
}

Use CODE tags;
What is the exact question ?
What did you do to debug ?
Did you read 'man 3 scanf' and if yes, based on which lines of the manpage you wrote "scanf( "%d", &value); //reads integers" ?

mrshanim · 08-14-2010, 07:57 PM

Printing output values should be after the end of while loop as

main()
{
while(cond)
{
"enter values(Input)"
}

"Print all values (Output)"
}

thehollow89 · 08-14-2010, 08:11 PM

Quote:

Originally Posted by mrshanim

Printing output values should be after the end of while loop as

main()
{
while(cond)
{
"enter values(Input)"
}

"Print all values (Output)"
}

But how can I do the input on one line that way? Wouldn't it require me to hit return after each value for all 15 values? I wanna enter all 15 integers (separated by white space) on one line.

Sergei Steshenko · 08-15-2010, 05:06 AM

Quote:

Originally Posted by thehollow89

But how can I do the input on one line that way? Wouldn't it require me to hit return after each value for all 15 values? I wanna enter all 15 integers (separated by white space) on one line.

I am asking you again: did you read 'man 3 scanf' ? The answer is there.