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Task/Loops-Nested/FreeBASIC/loops-nested.freebasic

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+' FB 1.05.0 Win64
+
+Randomize
+Dim a(1 To 20, 1 To 20) As Integer
+For i As Integer = 1 To 20
+  For j As Integer = 1 To 20
+    a(i, j) = Int(Rnd * 20) + 1
+  Next j
+Next i
+
+For i As Integer = 1 To 20
+  For j As Integer = 1 To 20
+    Print Using "##"; a(i, j);
+    Print " ";
+    If a(i, j) = 20 Then Exit For, For '' Exits both for loops
+  Next j
+  Print
+Next i
+
+Print
+Print "Press any key to quit"
+Sleep