Use C programing and gnuplot (please show code and graph)

1. By reviewing the lecture note, do the following: a. Draw a graph of sin(x) for - 2.011 n>100) ?n: mandel (x, y, z*z+complex (x, y), n+1) set xrange [-1.5:0.5] set yrange [-1:1] set logscale z set isosample 50 set hidden3d set contour splot mandel (x, y, {0,0},0) notitle 1. By reviewing the lecture note, do the following: a. Draw a graph of sin(x) for - 2.011 n>100) ?n: mandel (x, y, z*z+complex (x, y), n+1) set xrange [-1.5:0.5] set yrange [-1:1] set logscale z set isosample 50 set hidden3d set contour splot mandel (x, y, {0,0},0) notitle