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How to input all char in printf

+7 votes
asked Nov 9 by COLIN CALILUNG (190 points)

1 Answer

0 votes
answered Nov 10 by Peter Minarik (63,320 points)

printf() prints on the standard output (console).

scanf() reads from the standard output (console).

What exactly are you after?

Printing all the characters from the ASCII table:

    for (int i = 0; i < 256; i++)
        printf("%c", i);

Reading any character (to be exact reading a character string):

    char buffer[256];
    scanf("%s", buffer);
    printf("String read: %s\n", buffer);

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