- Write a program in C to print square star (*) pattern of n rows using for loop.
- Write a C program to print a square pattern of star (*) character using loop.
SQUARE STAR PATTERN
Required Knowledge
Algorithm to print square star pattern using loop
- Take the number of stars in each side of square as input from user using scanf function. Let it be N.
- We will use two for loops to print square star pattern.
- In one iteration, outer for loop will print one row of pattern.
- In one iteration, inner for loop will print one star (*) characters in a row.
C program to print square star pattern
#include<stdio.h>
int main(){
int side, i, j;
printf("Enter side of square\n");
scanf("%d", &side);
/* Row iterator for loop */
for(i = 0; i < side; i++){
/* Column iterator for loop */
for(j = 0; j < side; j++){
printf("*");
}
printf("\n");
}
return 0;
}
Output
Enter side of square 5 ***** ***** ***** ***** *****
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