io - C: Logical error in scanning input -

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i have following implementation of reading character matrix , printing back. works fine, when give matrix it, waits character , outputs matrix properly. how can fix not need input character?

sample input

3 4 0001 0110 1110

sample output

0001 0110 1110

my code

#include <stdio.h> #include <stdlib.h>  int main() {     int n, m; /* n, m - dimensions of matrix */     int i, j; /* i, j - iterators */     char **matrix; /* matrix - matrix input */     scanf ("%d %d\n", &n, &m);     matrix = (char **) malloc (sizeof (char *) * n);     (i = 0; < n; ++i)     {         matrix[i] = (char *) malloc (sizeof (char) * m);     }     (i = 0; < n; ++i)     {         (j = 0; j < m; ++j)         {             scanf ("%c ", &matrix[i][j]);         }     }     (i = 0; < n; ++i)     {         (j = 0; j < m; ++j)         {             printf ("%c", matrix[i][j]);         }         printf ("\n");     } }

thanks in advance.

put space before %c. if have whitespace after %c, scanf() keep reading , ignoring whitespaces. hence forced input non-whitespace character.

change:

    scanf ("%c ", &bitmap[i][j]);

to:

        scanf (" %c", &bitmap[i][j]);

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