C examples for Language Basics:Hello World
Ask the user their state of happiness on a scale of 1 to 10 and then gives a custom 2-line message based on their range, either 1-2, 3-4, 5-7, or 8-10.
#include <stdio.h> int main()//w w w .j a va 2 s . c o m { int prefer; printf("On a scale of 1 to 10, how happy are you?\n"); scanf(" %d", &prefer); if (prefer >= 8) { printf("Great for you!\n"); } else if (prefer >= 5) { printf("Better than average, right?\n"); } else if (prefer >= 3) { printf("Sorry you're feeling not so great.\n"); } else { printf("Hang in there--things have to improve, right?\n"); } return 0; }