#include <stdio.h>

int main(void) {
	// your code goes here
	
	int i,temp;
	int line =5;
	for(i=0; i<line; i++){	//line line dolasan loop
		for(temp=0; temp<i+1; temp++){ //her bir ozel line'in napacagi
			printf("*");
		}
		printf("\n"); //ozel line bitti yeni satira gec
	}
	
	return 0;
}