pyramid star pattern in java by using for loop :
Question : Print a simple pyramid star pattern in java by using the for loop, we will understand how to print pyramid star pattern. The pattern is formed by using multiple for-loops and print statements.
Input :
Lets, consider our input is 7
so our total row n= 7;
Output :
Than we required output as shown in fig……………
- firstly we create a class SimplePyramidPattern than we create a method star
public class SimplePyramidPattern
public static void star(int n)
- Declared the two veribale which is int type variable
int i;
int j;
- After that we used two for loop with Star (*) print statement in the inner loop and outer loop we are providing the println statement the basic diffresnt between print and println is print statement print a star and stay on current line but println statement is print the star and break current line and move on the next line.
for(i=0; i<n;i++) {
for(j=0; j<=i; j++) {
System.out.print(“* “);
}
System.out.println();
}
- The last step is create a main method and declared how many row required, in our condition we required only 7 rows so we put values of n is 7 and called star method.
public static void main(String args[]) {
int n=7;
star(n);
Actual Full Code :
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