Advertisement
Not a member of Pastebin yet?
Sign Up,
it unlocks many cool features!
- #include <stdio.h>
- #include <stdlib.h>
- #include <unistd.h>
- int main(){
- float base = -1;
- while(base < 0){
- printf("#################################################");
- printf("\n# #");
- printf("\n# Area e Perimetro del Quadrato #");
- printf("\n# #");
- printf("\n#################################################");
- printf("\nValore della base: ");
- scanf("%f", &base);
- }
- { if(base < 0)
- printf("\nDeve essere un numero positivo\n");
- getch();
- system("cls");
- }
- char scelta;
- printf("\nChe cosa vuoi fare? (A: Calcolo area; B: calcolo perimetro)");
- scanf("%s", &scelta);
- float area, perimetro;
- switch (scelta){
- case 'A' :
- area = (base * base);
- printf("Area : %f", area);
- break;
- case 'a' :
- area = (base * base);
- printf("Area : %f", area);
- break;
- case 'B' :
- perimetro = (base * 4);
- printf("Perimetro : %f", perimetro);
- break;
- case 'b' :
- perimetro = (base * 4);
- printf("Perimetro : %f", perimetro);
- break;
- default :
- printf("Non faccio nulla");
- }
- getch();
- }
Advertisement
Add Comment
Please, Sign In to add comment
Advertisement