What is For Loop?
for loop is used to repeat code multiple times.
Syntax
for(initialization; condition; update){
code;
}
Example
for(int i = 1; i <= 5; i++){
System.out.println(i);
}
Output
1 2 3 4 5
Infinite Loop
for(;;){
System.out.println("Infinite");
}
Nested Loop
for(int i=1; i<=3; i++){
for(int j=1; j<=2; j++){
System.out.println(i + " " + j);
}
}
Enhanced For Loop
int numbers[] = {1,2,3};
for(int n : numbers){
System.out.println(n);
}