大一新生,全英文教学,因为我们不允许用if语句,所以有些不知道如何做
12条回答 默认 最新
- _GX_ 2022-10-04 23:14关注
1
#include <stdio.h> int main() { int age; printf("Please enter your age: "); scanf("%d", &age); age < 18 ? printf("You are not eligible for voting as your age is %d\n", age) : printf("You are eligible for vote as your age is %d, which is more than or equal to 18\n", age); return 0; }
2
#include <stdio.h> int main() { char c; printf("Please enter a character: "); scanf("%c", &c); int lowercase = c >= 'a' ? (c <= 'z' ? 1 : 0) : 0; int uppercase = c >= 'A' ? (c <= 'Z' ? 1 : 0) : 0; (lowercase || uppercase) ? printf("%c is an alphabet", c) : printf("%c is not an alphabet", c); return 0; }
3
#include <stdio.h> int main() { double temperature; printf("Please enter a temperature in centigrade: "); scanf("%lf", &temperature); printf("Temperature in Fahrenheit is: %.2lf\n", temperature * 9.0 / 5.0 + 32.0); temperature <= 15.0 ? printf("I am feeling cold\n") : (temperature <= 25.0 ? printf("I am feeling okay, the temperature is fine\n") : printf("I am feeling warm!\n")); return 0; }
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