Data commit

Task/Magic-8-ball/C/magic-8-ball.c

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+#include <stdio.h>
+#include <stdlib.h>
+#include <time.h>
+
+int main() {
+    char *question = NULL;
+    size_t len = 0;
+    ssize_t read;
+    const char* answers[20] = {
+        "It is certain", "It is decidedly so", "Without a doubt",
+        "Yes, definitely", "You may rely on it", "As I see it, yes",
+        "Most likely", "Outlook good", "Signs point to yes", "Yes",
+        "Reply hazy, try again", "Ask again later",
+        "Better not tell you now", "Cannot predict now",
+        "Concentrate and ask again", "Don't bet on it",
+        "My reply is no", "My sources say no", "Outlook not so good",
+        "Very doubtful"
+    };
+    srand(time(NULL));
+    printf("Please enter your question or a blank line to quit.\n");
+    while (1) {
+        printf("\n? : ");
+        read = getline(&question, &len, stdin);
+        if (read < 2) break;
+        printf("\n%s\n", answers[rand() % 20]);
+    }
+    if (question) free(question);
+    return 0;
+}