哪里错了？

pmexclusive

刚刚开始看C

#include <stdio.h> #include <limits.h> int main(){ &nbsp;&nbsp;&nbsp;&nbsp;//unsigned int n1=12, n2=234, n3=1222, n4=4, n5=5, n6=23, n7=22334, n8=2322, n9=10001; &nbsp;&nbsp;&nbsp;&nbsp;int Y1; &nbsp;&nbsp;&nbsp;&nbsp;char a[10]; &nbsp;&nbsp;&nbsp;&nbsp;//printf("%d%d%d\n", n1, n2, n3); &nbsp;&nbsp;&nbsp;&nbsp;//printf("%9d %9d %9d\n", n5, n6, n7); &nbsp;&nbsp;&nbsp;&nbsp;//printf("%9d %9d %9d\n", n7, n8, n9); &nbsp;&nbsp;&nbsp;&nbsp;scanf("%*s %d", a, &Y1); &nbsp;&nbsp;&nbsp;&nbsp;printf("Y1 is %d\n", Y1); &nbsp;&nbsp;&nbsp;&nbsp;return 0; }

Y1怎么打印的不对？

aaaaa5aa

scanf("%*s %d", a &Y1);
    printf("Y1 is %d\n", Y1);

a后面是空格，不是逗号

pmexclusive

楼上的a后面不用逗号怎么行？

aaaaa5aa

请LZ回去看scanf的用法规则

pmexclusive

噢~，是我粗心了。这个地方就不应该给出a，就单独一个&Y1就可以了

baopbird2005