C :

#include <stdio.h>
#include <string.h>
struct Student
{
	int num;
	char name[20];
	char sex;
	int age;
} st[20];
int main()
{
	int n,i,l;
	scanf ("%d",&n);
	for (i=0;i<n;i++)
	{
		scanf ("%d %s %c %d",&st[i].num,&st[i].name,&st[i].sex,&st[i].age);
		l=strlen(st[i].name);
		st[i].name[l]='\0';
		printf ("%d %s %c %d\n",st[i].num,st[i].name,st[i].sex,st[i].age);
	}
	return 0;
}

C++ :

#include <stdio.h>
struct student {
	int num;
	char name[20];
	char sex;
	int age;
}stu[20];
int main() {
	int n;
	char temp_sex[20];
	struct student * p;
	scanf("%d", &n);
	for (p = stu;p < stu + n;p++) {
		scanf("%d %s %s %d", &p->num, &p->name, temp_sex, &p->age);
		p->sex = temp_sex[0];
	}
	for (p = stu;p < stu + n;p++)
		printf("%d %s %c %d\n", p->num, p->name, p->sex, p->age);
	return 0;
}

Pascal :

var x,y,z,i,n:integer;
    s:array [1..100000] of string;
begin
  readln(n);
  for i:=1 to n do readln(s[i]);
  for i:=1 to n do writeln(s[i]);
end.

Java :

import java.util.Scanner;

public class Main {
   private static Scanner s = new Scanner(System.in) ;
   
   public static void main(String[] args) {
	int n = s.nextInt() ;
	Stu stu[] = new Stu[n] ;
	
	for (int i = 0; i < stu.length; i++) {
		stu[i] = new Stu() ;
		stu[i].num = s.nextInt() ;
		stu[i].name = s.next() ;
		stu[i].sex = s.next()  ;
		stu[i].age = s.nextInt() ;
	}
	
	for (Stu stu2 : stu) {
		System.out.println(stu2.num+" "+stu2.name+" "+stu2.sex+" "+stu2.age);
	}
   }
}

class Stu {
    int num;
    String name;
    String sex;
    int age;
};