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Como fazer um casting no comando switch?


rflbboy

Question

Estava tentando fazer um casting no comando switch, mas não está dando certo. Como eu devo fazer?

Esse foi meu código:

#include <stdio.h>

main() {
       int opcao;
       char s;
       printf("Digite a letra:  "); scanf("%d", &opcao);
       switch(opcao)
       {
                    case 1:
                         printf("Escolhei opcao 1");
                         getch();
                         break;
                    case (char)'s':
                         printf("Escolhi opcao 's'");
                         getch();
                         break;
                         }
}

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Porque você pois ("Digite a letra: ") se opcao é int? Oo

Olha, eu nunca usei switch, mas pela lógica do teu programa, eu formulei este:

#include<stdio.h>
#include<stdlib.h>
#include<conio.h>

int main()
{
             int opcao;
             printf("Digite o numero da opcao:");
             scanf("%d",&opcao);
             switch(opcao)
             {
                         case 1:
                         printf("Escolhei opcao 1");
                         getch();
                         break;
                             case 2:
                         printf("Escolhi opcao 2");
                         getch();
                         break;
                         }
}

Edited by athoslive
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