Run ID 作者 问题 语言 测评结果 Time Memory 代码长度 提交时间
98876 吴梓玄 09判断ASCLL码 C Compile Error 0 MS 0 KB 291 2024-11-23 17:13:15

Tests(0/0):

Code:

#include <stdio.h> int main() { char a; scanf("%c",&a); if (a>=65 && a<=90){ printf("Upper Letter"); //a=a+32 } elif (a>=97 && a<=122){ printf("Lower Letter"); //a=a-32 } else { printf("other") } //printf("%c",a); return 0; } //char

Run Info:

Main.c: In function 'main':
Main.c:10:2: warning: implicit declaration of function 'elif' [-Wimplicit-function-declaration]
  elif (a>=97 && a<=122){
  ^
Main.c:10:24: error: expected ';' before '{' token
  elif (a>=97 && a<=122){
                        ^
Main.c:5:5: warning: ignoring return value of 'scanf', declared with attribute warn_unused_result [-Wunused-result]
     scanf("%c",&a);
     ^