all : 064 074 075 076 085 064 : 064_odd_period_square_roots.c gcc 064_odd_period_square_roots.c -lm -o 064_odd_period_square_roots.exe 074 : 074_digit_factorial_chains.c gcc 074_digit_factorial_chains.c -lm -o 074_digit_factorial_chains.exe 075 : 075_singular_integer_right_triangles.c gcc 075_singular_integer_right_triangles.c -lm -o 075_singular_integer_right_triangles.exe 076 : 076_counting_summations.c gcc 076_counting_summations.c -o 076_counting_summations.exe 085 : 085_counting_rectangles.c gcc 085_counting_rectangles.c -lm -o 085_counting_rectangles.exe clean : rm -f *.exe *.out