#include <stdio.h>

char name[5][20];
int heigh[5];

char name2[5][20];
int heigh2[5];

int main(){

    FILE *entrada;

    int i;

    entrada = fopen("filetext.txt","w");

    for(i=0;i<5;++i){
        fflush(stdin);//limpa entrada de dados
        printf("Enter name: ");
        gets(name[i]);
        printf("Enter height: ");
        scanf("%d",&heigh[i]);
        fprintf(entrada,"%s %d\n",name[i],heigh[i]);
    }
    fclose(entrada);
    entrada = fopen("filetext.txt","r");

    for(i=0;i<5;++i){
        fscanf(entrada,"%s",&name2[i]);
        fscanf(entrada,"%d",&heigh2[i]);
        printf("%s %d\n",name2[i],heigh2[i]);
    }
    fclose(entrada);
}