#include<stdio.h>
#include<string.h>
struct number
int i;
float x;
char c[50];
num=(1954,"University",7.98;
main()
( struct number numl;
num1.i=999;
num1.x=123.123:
strcpy(num1.c,"Beijing");
pfintf("%d,%f,%s\n",hum.i,num.x,num.c);
pfintf("%d,%f,%s\n",numl.i,num1.x,num1.c);
错误:______
改正:______