dart repeat function
Timer(Duration(seconds: 3), () {
print("Yeah, this line is printed after 3 second");
});
// repeatedly :
Timer.periodic(Duration(seconds: 5), (timer) {
print(DateTime.now());
});dart repeat function
Timer(Duration(seconds: 3), () {
print("Yeah, this line is printed after 3 second");
});
// repeatedly :
Timer.periodic(Duration(seconds: 5), (timer) {
print(DateTime.now());
});repeat string dart
String withGenerate(int n, String s) {
return List.generate(n, (index) => s).join();
}
String repeatString(int n, String s) {
// this was my solution by the way
return s * n; // but this will work? why
// return n * s; // this won't work
}
String withLoop(int n, String s) {
var res = [];
for (var i = 0; i < n; i++) {
res.add(s);
}
return res.join("");
}Copyright © 2021 Codeinu
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