Write a C program acquires keyboard 10 numbers for each of these numbers to determine if it is a first issue, by printing immediately message should at the end, if none of the numbers you entered was a first issue, print an appropriate message.
#include <stdio.h>
int determina_primo(int a){
int i;
int dato;
int primo, trovato;
primo=1;
trovato=0;
for (i=0; i<a; i++){
printf("Inserire il valore: %d\n", i+1);
scanf("%d", &dato);
int dividendo;
for(dividendo=2; dividendo<dato; dividendo++){
if (dato%dividendo==0)
primo=0;
}
if (primo==1){
printf("È un numero primo.\n");
trovato=1;
}
}
if (trovato==0){
printf("Non è stato trovato alcun numero primo");
}
return 0;
}
int main(void){
int a;
printf("Inserisci il numero di numeri da inserire: \n");
scanf("%d", &a);
determina_primo(a);
return 0;
}
int determina_primo(int a){
int i;
int dato;
int primo, trovato;
primo=1;
trovato=0;
for (i=0; i<a; i++){
printf("Inserire il valore: %d\n", i+1);
scanf("%d", &dato);
int dividendo;
for(dividendo=2; dividendo<dato; dividendo++){
if (dato%dividendo==0)
primo=0;
}
if (primo==1){
printf("È un numero primo.\n");
trovato=1;
}
}
if (trovato==0){
printf("Non è stato trovato alcun numero primo");
}
return 0;
}
int main(void){
int a;
printf("Inserisci il numero di numeri da inserire: \n");
scanf("%d", &a);
determina_primo(a);
return 0;
}
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Keyboard
Issue