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main.cpp
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92 lines (85 loc) · 2.15 KB
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#include <stdio.h>
#include <stdlib.h>
#include <string.h>
struct Play_list
{
char musica[30];
char Artista[30];
float duracao;
struct Play_list *proximo;
};
struct Play_list * cria(void)
{
return NULL;
}
struct Play_list * insere(struct Play_list * l, char * musica, char * Artista, float duracao)
{
struct Play_list * novo = (struct Play_list *) malloc(sizeof(struct Play_list));
strcpy(novo->musica, musica);
strcpy(novo->Artista, Artista);
novo->duracao = duracao;
novo->proximo = l;
return novo;
}
void imprime(struct Play_list * l)
{
struct Play_list * p;
for(p = l; p != NULL; p = p->proximo)
{
printf("Musica : %s \n", p->musica);
printf("ARTISTA : %s \n", p->Artista);
printf("Duracao : %.2f \n", p->duracao);
}
}
int busca(struct Play_list * l, char * musica)
{
struct Play_list * p;
int i = 1;
for(p = l; p != NULL; p = p->proximo)
{
if(strcmp(musica, p->musica) == 0)
{
printf("Musica: %s %s %s \n", p->musica);
return i;
}
i++;
}
return 0;
}
main()
{
char grupo[30], artista[30];
float duracao;
struct Play_list * l;
char resp = 's';
char procura[30];
printf(" ************************ \n");
printf("| PLAYER |\n");
printf("| DE |\n");
printf("| MUSICAS |\n");
printf("| |\n");
printf(" ************************ \n");
printf("\n\n");
l = cria();
while(resp != 'n')
{
printf("Qual eh a Musica? \n");
scanf("%[^\n]", grupo);
fflush(stdin);
printf("De quem eh a musica? \n");
scanf("%[^\n]", artista);
fflush(stdin);
printf("Qual eh o duracao? \n");
scanf("%f", &duracao);
fflush(stdin);
l = insere(l, grupo, artista, duracao);
printf("Continua? s/n \n");
scanf("%c", &resp);
fflush(stdin);
}
imprime(l);
printf("Qual musica quer ouvir? \n");
scanf("%s", procura);
printf("Esta musica esta na posicao %d da play list\n", busca(l, procura));
system("pause");
}