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Please say anyone just for loop for this pattern
for(int i=1;i<=5;i++) { for(int j=1;j<=i;j++) { if(j%2==0) { System.out.print("#"); }else { System.out.print("*"); } } System.out.println("\n"); }
say join ' ', map qw( * # )[$_ % 2], 1 .. $_ for 1 .. 5;
Python:
for a in range(0, 5): for b in range(0, a+1): if (b%2==0): print("#", end=' ') else: print("*", end=' ') print()
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