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Annotation of coherent/d/usr/src/examples/scanf.c, revision 1.1

1.1     ! root        1: #include <stdio.h>
        !             2: 
        !             3: main()
        !             4: {
        !             5:        int left, right;
        !             6: 
        !             7:        printf("No. of fingers on your left hand:  ");
        !             8:        /* force message to appear on screen */
        !             9:        fflush(stdout);
        !            10:        scanf("%d", &left);
        !            11: 
        !            12:        /* eat newline char */
        !            13:        while(getchar() != '\n');
        !            14: 
        !            15:        printf("No. of fingers on your right hand:  ");
        !            16:        fflush(stdout);
        !            17:        scanf("%d", &right);
        !            18: 
        !            19:        /* again, eat newline */
        !            20:        while(getchar() != '\n');
        !            21: 
        !            22:        printf("You've %d left fingers, %d right, & %d total\n",
        !            23:                left, right, left+right);
        !            24: }

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