Programming for Engineers

Final Exam

$4.$ Indicate which of the statements below are correct and which are not. For the incorrect ones clearly write why.

a$.$ while $(54,k)$

b$.$ char pet $20,20$;

c$.r[3]=r[2]+r[1]$;

$15$

d$.$ float str;

e$.$ if $($ po $1$ no$)$