Question

System.out.println('|'+nTimes(".",n-i-1))+

nTimes("/\\",(i+1))+nTimes(".",((n-i-1)*2))+ nTimes("/\\",(i+1))+nTimes(".",(n-i-1))+'|');

this code above is incorrect can somebody please explain why? thank you. if you are confused the full java code is below

public class RocketDraw{

public final static in n=3;

public static void main(String[] args){in i;

for(i=o;i<n*2-1;i++)

System.out.println(nTimes("",(n*2-i-1))+

nTimes("/",(i+1))+"**"+nTimes("\\",(i+1)));

System.out.println('+'+nTimes("*=",(n*2))+'+');

for(i=o;i<n;i++)

System.out.println('I'+nTimes(".",(n-i-1))+

nTimes("/\\",(i+1))+nTimes(".",((n-i-1)*2))+

nTimes("/\\",(i+1))+nTimes(".",(n-i-1))+'|');

for(i=0;i<n;i++)

System.out.println('|'+nTimes(".",i)+nTimes("\\/",

(n-i))+nTimes(".",(i*2))+nTimes ("\\/",(n-i))+

nTimes(".",i)+'|');

System.out.println('+'+nTimes("*=",(n*2))+'+');

for(i=0;i<n;i++)

System.out.println('|'+nTimes(".",i)+nTimes("\\/",(n-i))+ nTimes(nTimes(".",(i*2))+nTimes("\\/",(n-i))+nTimes(".",i)+'|'));

for(i=0;i<n;i++)

System.out.println('|'+nTimes(".",n-i-1))+

nTimes("/\\",(i+1))+nTimes(".",((n-i-1)*2))+ nTimes("/\\",(i+1))+nTimes(".",(n-i-1))+'|');

System.out.println('+'+nTimes("*=",(n*2))+'+');

for(i=0; i<n*2-1; i++)

System.out.println(nTimes("",(n*2-i-1))+

nTimes("/",(i+1))+"**"+nTimes("\\",(i+1)));

}

public static String nTimes(String s,int n)

{ String res="";for(int i=0; i<n; i++){res+=s;}

return res;}}

Answer 1

public class RocketDraw {
  public final static int n = 3;
  public static void main(String[] args) { 
      int i;
    for (i = 0; i < n * 2 - 1; i++)
        System.out.println(nTimes("", (n * 2 - i - 1)) + nTimes("/", (i + 1)) + "**" + nTimes("\\", (i + 1)));
    System.out.println('+' + nTimes("*=", (n * 2)) + '+');
    for (i = 0; i < n; i++)
        System.out.println('I' + nTimes(".", (n - i - 1)) + nTimes("/\\", (i + 1)) + nTimes(".", ((n - i - 1) * 2)) + nTimes("/\\", (i + 1)) + nTimes(".", (n - i - 1)) + '|');
    for (i = 0; i < n; i++)
        System.out.println('|' + nTimes(".", i) + nTimes("\\/", (n - i)) + nTimes(".", (i * 2)) + nTimes("\\/", (n - i)) + nTimes(".", i) + '|');
    System.out.println('+' + nTimes("*=", (n * 2)) + '+');
    for (i = 0; i < n; i++)
        System.out.println('|' + nTimes(".", i) + nTimes("\\/", (n - i)) + nTimes(".", (i * 2)) + nTimes("\\/", (n - i)) + nTimes(".", i) + '|');
    for (i = 0; i < n; i++)
        System.out.println('|' + nTimes(".", n - i - 1) + nTimes("/\\", (i + 1)) + nTimes(".", ((n - i - 1) * 2)) + nTimes("/\\", (i + 1)) + nTimes(".", (n - i - 1)) + '|');
    System.out.println('+' + nTimes("*=", (n * 2)) + '+');
    for (i = 0; i < n * 2 - 1; i++)
        System.out.println(nTimes("", (n * 2 - i - 1)) + nTimes("/", (i + 1)) + "**" + nTimes("\\", (i + 1)));
  }
  public static String nTimes(String s, int n) {
    String res = "";
    for (int i = 0; i < n; i++) {
      res += s;
    }
    return res;
  }
}

Explanation

-> There was an extra closing bracket

-> There was one extra call accidentally

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