Given below function, Interviewer wants me to break the outer loop.
private Static Void print() {
for (int i = 0; i
for (int j = 0; j
System.out.println(i + " " + j);
if (i * j > 10) {
break;
}
}
}
}
There are couple of ways to do this.
Way 1: Use a flag to come out of outer loop
Application.java
package com.sample.app;
public class Application {
private static void print() {
boolean flag = false;
for (int i = 0; i 10; i++) {
for (int j = 0; j 10; j++) {
System.out.println(i + " " + j);
if (i * j > 10) {
flag = true;
break;
}
}
// Breaking outer loop
if (flag)
break;
}
}
public static void main(String args[]) {
print();
}
}
Way 2: You can use labels to come out of outerloop.
Application.java
package com.sample.app;
public class Application {
private static void print() {
outerLoop: for (int i = 0; i 10; i++) {
for (int j = 0; j 10; j++) {
System.out.println(i + " " + j);
if (i * j > 10) {
break outerLoop;
}
}
}
}
public static void main(String args[]) {
print();
}
}
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