Make a program of the given problem.

PROBLEM. The cantilever beam shown is to carry the loads $P$ and $w.$ The concentrated load

P consists of $P_{DL}=55kN$ and $P_{LL}=34kN.$ The uniform load w consists of $w_{DL}=19k\frac{N}{m}$

$($including beam weight$)$ and $w_{LL}=11k\frac{N}{m}.$ The prescribed beam sized is $b=300mm$ and

$d=430mm$ and $d^{\text{'}}=70mm.$ The materials properties are $f{c}^{\text{'}}=25$MPa and Grade $40$ rebars. The

span length of the beam is $2\mathrm{.}2m.$ Design the reinforcements of the beam.

Fig. $1.$ A Cantilever beam