while语句!#include <stdio.h>#include <windows.h>int main (void){int i,sum=0;puts("继续请键入0,退出请键入9");scanf("%d",i) ;while(i==0); \x05{\x05puts("输入正确,您的ID是01012"); \x05}\x05pri
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![while语句!#include <stdio.h>#include <windows.h>int main (void){int i,sum=0;puts("继续请键入0,退出请键入9");scanf("%d",i) ;while(i==0); \x05{\x05puts("输入正确,您的ID是01012"); \x05}\x05pri](/uploads/image/z/3690693-45-3.jpg?t=while%E8%AF%AD%E5%8F%A5%21%23include+%26lt%3Bstdio.h%26gt%3B%23include+%26lt%3Bwindows.h%26gt%3Bint+main+%28void%29%7Bint+i%2Csum%3D0%3Bputs%28%26quot%3B%E7%BB%A7%E7%BB%AD%E8%AF%B7%E9%94%AE%E5%85%A50%2C%E9%80%80%E5%87%BA%E8%AF%B7%E9%94%AE%E5%85%A59%26quot%3B%29%3Bscanf%28%26quot%3B%25d%26quot%3B%2Ci%29+%3Bwhile%28i%3D%3D0%29%3B+%5Cx05%7B%5Cx05puts%28%26quot%3B%E8%BE%93%E5%85%A5%E6%AD%A3%E7%A1%AE%2C%E6%82%A8%E7%9A%84ID%E6%98%AF01012%26quot%3B%29%3B+%5Cx05%7D%5Cx05pri)
while语句!#include <stdio.h>#include <windows.h>int main (void){int i,sum=0;puts("继续请键入0,退出请键入9");scanf("%d",i) ;while(i==0); \x05{\x05puts("输入正确,您的ID是01012"); \x05}\x05pri
while语句!
#include <stdio.h>
#include <windows.h>
int main (void)
{
int i,sum=0;
puts("继续请键入0,退出请键入9");
scanf("%d",i) ;
while(i==0);
\x05{
\x05puts("输入正确,您的ID是01012");
\x05}\x05
printf("输入错误,请重新输入,剩余输入次数为3次\n");
system("pause");
return 0;
}
为什么两个语句都显示了?
while语句!#include <stdio.h>#include <windows.h>int main (void){int i,sum=0;puts("继续请键入0,退出请键入9");scanf("%d",i) ;while(i==0); \x05{\x05puts("输入正确,您的ID是01012"); \x05}\x05pri
你这程序没报错?
scanf中i应为&i