Short snippets to generate 10 random numbers.
Python
import random
for i in range(10):
print(random.randint(1, 100))
C
#include <stdio.h>
#include <stdlib.h>
#include <time.h>
int main() {
srand(time(NULL));
for (int i = 0; i < 10; i++) {
printf("%d\n", rand() % 100 + 1);
}
return 0;
}
JavaScript
for (let i = 0; i < 10; i++) {
console.log(Math.floor(Math.random() * 100) + 1);
}
Ruby
for i in 1..10 do
puts rand(1..100)
end
Java
import java.util.Random;
public class RandomNumbers {
public static void main(String[] args) {
Random rand = new Random();
for (int i = 0; i < 10; i++) {
System.out.println(rand.nextInt(100) + 1);
}
}
}
PHP
for ($i = 0; $i < 10; $i++) {
echo rand(1, 100) . "\n";
}
Swift
for _ in 1...10 {
print(Int.random(in: 1...100))
}
Kotlin
fun main() {
repeat(10) {
println((1..100).random())
}
}
Go
package main
import (
"fmt"
"math/rand"
"time"
)
func main() {
rand.Seed(time.Now().UnixNano())
for i := 0; i < 10; i++ {
fmt.Println(rand.Intn(100) + 1)
}
}
Rust
use rand::Rng;
fn main() {
let mut rng = rand::thread_rng();
for _ in 0..10 {
println!("{}", rng.gen_range(1..=100));
}
}
Ada
with Ada.Numerics.Discrete_Random;
procedure Main is
package Random_Numbers is new Ada.Numerics.Discrete_Random (Integer);
G : Random_Numbers.Generator;
R : Random_Numbers.Uniform;
begin
for I in 1..10 loop
Random_Numbers.Reset(G);
Random_Numbers.Random(R, G);
Ada.Text_IO.Put(R'Image);
Ada.Text_IO.New_Line;
end loop
Haskell
import System.Random
main :: IO ()
main = do
gen <- newStdGen
let randomNumbers = take 10 (randomRs (1,100) gen)
mapM_ print randomNumbers
CPP
#include <iostream>
#include <random>
int main() {
std::random_device rd;
std::mt19937 gen(rd());
std::uniform_int_distribution<> dis(1, 100);
for (int i = 0; i < 10; i++) {
std::cout << dis(gen) << std::endl;
}
return 0;
}
Assembly
section .data
seed dd 0
section .text
global _start
_start:
mov eax, 0
call time
mov [seed], eax
call srand
mov ecx, 10
loop:
call rand
mov ebx, 100
div ebx
add eax, 1
push eax
call print_int
add esp, 4
call print_nl
loop loop
mov eax, 1
xor ebx, ebx
int 0x80
srand:
push ebp
mov ebp, esp
push dword [ebp+8]
call rand
mov esp, ebp
pop ebp
ret
rand:
push ebp
mov ebp, esp
call dword [rand_ptr]
mov esp, ebp
pop ebp
ret
print_int:
push ebp
mov ebp, esp
push ebx
push eax
mov eax, 4
mov ebx, 1
mov ecx, esp
mov edx, 4
int 0x80
pop eax
pop ebx
mov esp, ebp
pop ebp
ret
print_nl:
push ebp
mov ebp, esp
mov eax, 4
mov ebx, 1
mov ecx, nl
mov edx, 1
int 0x80
mov esp, ebp
pop ebp
ret
section .data
nl db 0x0a
rand_ptr dd 0x0804a030
R
set.seed(Sys.time())
random_numbers <- sample(1:100, 10, replace=TRUE)
print(random_numbers)
PL/S
MAIN: PROCEDURE OPTIONS(MAIN);
DCL I FIXED BIN(31);
DCL R FIXED DECIMAL(5,2);
DO I = 1 TO 10;
R = RANDOM(100);
PUT SKIP EDIT('Random number:', R(5,2));
END;
END MAIN;
BLISS
main: procedure options(main);
declare i: integer;
declare r: real;
for i = 1 to 10 do
r = random();
write("Random number: ", r, $);
endfor
end;
BCPL
GETRAN := PROC() BEGINTIME;
INT R;
FOR I := 0 TO 9 DO
R := RANDOM() MOD 100 + 1;
PRINTF("Random number: %d\n", R);
OD;
END;
Extended ALGOL
BEGIN
FOR I := 1 STEP 1 UNTIL 10 DO
R := RANDOM(100);
OUTFILE(OUTPUT, "Random number: ", R);
END;
END.
Matlab
rng('shuffle');
random_numbers = randi([1, 100], [1, 10]);
disp(random_numbers);
Scala
import scala.util.Random
val random = new Random(System.currentTimeMillis()
val random_numbers = Seq.fill(10)(random.nextInt(100) + 1)
println(random_numbers)
Perl
use Time::HiRes qw(time);
srand(time());
@random_numbers = map { int(rand(100)) + 1 } (1..10);
print join(", ", @random_numbers), "\n";