Em C puro:
#include <stdio.h>
#include <stdlib.h>
int main ()
{
int num1, num2;
printf("Numero1: ");
num1 = getNum();
printf("Numero2: ");
num2 = getNum();
printf ("A soma é: %dn",num1+num2);
return 1;
}
int getNum() {
char* val = (char*)malloc(10*sizeof(char));
int i = 0, b = 1;
while (b) {
while ((val[i] = getchar()) != \\'n\\' && i < 9) {
i++;
b = 0;
}
}
i = atoi(val);
free(val);
return i;
}
Em C++:
#include <iostream>
int main ()
{
int num1, num2;
std::cout << "Numero1: ";
std::cin >> num1;
std::cout << "Numero2: ";
std::cin >> num2;
printf ("A soma é: %dn",num1+num2);
return 1;
}
Em RealBasic:
Sub Action ()
MsgBox str(val(EditField1.text)+val(EditField2.text))
End Sub