Access command line arguments
// Access command line arguments
use std::env;
fn main() {
let args: Vec<String> = env::args().collect();
println!("{:?}", args);
}Access command line arguments
// Access command line arguments
use std::env;
fn main() {
let args: Vec<String> = env::args().collect();
println!("{:?}", args);
}java command line arguments
class CommandLineExample{
public static void main(String args[]){
System.out.println("Your first argument is: "+args[0]);
}
}
//Now follow these steps
compile by > javac CommandLineExample.java
run by > java CommandLineExample sonoocommand line arguments in java
public class CommandLine {
public static void main(String args[]) {
for(int i = 0; i<args.length; i++) {
System.out.println("args[" + i + "]: " + args[i]);
}
}
}command line arguments c
int main(int argc, char* argv[]){/*...*/}Copyright © 2021 Codeinu
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