LL(1) Icon Program Library LL(1) NNNNAAAAMMMMEEEE ll - line length SSSSYYYYNNNNOOOOPPPPSSSSIIIISSSS llllllll [ filename ... ] DDDDEEEESSSSCCCCRRRRIIIIPPPPTTTTIIIIOOOONNNN _L_l prints the lengths of the shortest and longest lines in the named files. If no filename argument appears, the stan- dard input is used. `-' may be used to explicitly specify the standard input. SSSSEEEEEEEE AAAALLLLSSSSOOOO Hanson, David R. _S_o_f_t_w_a_r_e _T_o_o_l_s _U_s_e_r'_s _M_a_n_u_a_l, Technical Report TR 81-20, Department of Computer Science, The Univer- sity of Arizona. 1981. Version 5.9 The University of Arizona - 6/28/83 1