#include <iostream>
#include <cstring>
#include <stdio.h>
using namespace std;
//Nama : Nagita Elsa
//Nim : 3420230026
void garis() {
puts("======================================");
}
void ttd(char nama[20], char email[20]) {
cout << "Nama : " << nama << endl;
cout << "Email : " << email << endl;
}
void program_strlen() {
char nama[20] = "Nagita Elsa";
garis();
puts("\tContoh Program Strlen");
garis();
cout << "Nama yang anda masukkan adalah " << nama << endl;
cout << "Jumlah karakternya adalah " << strlen(nama) << endl;
}
void program_strcmp() {
garis();
puts("\tContoh Program Strcmp");
garis();
char a1[] = "S", a2[] = "s", b1[] = "S";
cout << "Hasil pertandingan " << a1 << " dan " << a2 << " -> ";
cout << strcmp(a1, a2) << endl;
cout << "Hasil pertandingan " << a2 << " dan " << a1 << " -> ";
cout << strcmp(a2, a1) << endl;
cout << "Hasil pertandingan " << a1 << " dan " << b1 << " -> ";
cout << strcmp(a1, b1) << endl;
}
int main() {
int pilih;
printf("Silahkan pilih program [1/2] :"); cin >> pilih;
// scanf("%d", &pilih);
cout << endl;
/*
There are two problems with using scanf() to get a number:
first, validation/error handling is poor.
The second problem is that of leaving characters in the buffer.
Sumber: http://faq.cprograming.com/cgi-bin/smartfaq.cgi?answer=1043372399&id=1043254835
*/
if(pilih == 1) {
program_strlen();
} else if(pilih == 2) {
program_strcmp();
} else {
printf("Maaf pilihan anda salah..");
}
garis();
ttd("Nagita Elsa", "nagitaelsa39@gmail.com");
return 0;
}
