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43 changes: 3 additions & 40 deletions ch_01/Exercise01_04.java
Original file line number Diff line number Diff line change
Expand Up @@ -11,47 +11,10 @@
public class Exercise01_04 {

public static void main(String[] args) {
int a = 2;
int b = 3;
int c = 4;

for (int i = 0; i < 5; i++) {
if (i > 0) {
System.out.print("\n");
}
for (int j = 0; j < 3; j++) {

if (i == 0) {
if (j == 0)
System.out.print("a ");
if (j == 1)
System.out.print("a^2 ");
if (j == 2)
System.out.print("a^3");

} else if (i == 1) {
System.out.print("1 ");
} else if (i == 2) {
System.out.print(a + " ");
a *= 2;

} else if (i == 3) {
System.out.print(b + " ");
b *= 3;

} else {
System.out.print(c + " ");
c *= 4;

}


}


int num = 4;
for (int row = 1; row <= num; row++) {
System.out.println(row + " " + row * row + " " + row * row * row);
}

}


}
48 changes: 0 additions & 48 deletions ch_07/Exercise07_05.java

This file was deleted.