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#2
rjsp2014-07-18 12:20
 程序代码：#include <cstdio> #include <ctime> int foo( const char* str ) { int year, mon=0, day=0, hour=0, min=0, sec=0; if( sscanf(str,"%d,%d,%d",&year,&mon,&day) != 3 ) return -1; time_t raw = time( NULL ); int cur_year = (localtime(&raw)->tm_year+1900); return cur_year - year; } int main() { printf( "age = %d\n", foo("2014,01,01") ); printf( "age = %d\n", foo("1993,01,01") ); return 0; } |
#include<stdio.h>
#include<time.h>
#include<string.h>
void main()
{
time_t rawtime;
struct tm * Age;time ( &rawtime );
Age = localtime ( &rawtime );
getAge();
Student std1=new Student();
std1.no="2013111338";
std1.na="lili";
std1.se="女";
std1.da="1993,01,01";
}
class Student
{
public string stdno;
public string stdna;
public string stdse;
public string stdda;
int getAge();
{
DaTatime nowTime=DaTatime.Now;
return nowTime.Year-stdda.Year;
}
}