G. Resinovic Name
Section:
K201-0uiz 2A
(2 pts) 1.  Indicate and explain errors (if any) in the following FfYRTRAN
š j te N »
m statemen Ii eval Pneele ta ke sa MO,
B6Co < (2.PI-X1%%-2%(141)) /L23 2. NM opna
ot ai oe
i« 9, x. 4. 4. uuegnal mom (ren of panem
(4 pts) 2. Translate the following mathematical expression into an eguivalent
FORTRAN expression:
2 HA
diši 42-73) (|e /y)x(2. —Orayjja«.5)/ (2.xXxx2-5xy)il.
ia a aim s 1— s :
paše
(6 pts) 3. Evaluate the following seguence of FORTRAN statements, given Rl-3,;
nč: (iš 2
S, R2«(3.5-R1 /2.)t2-1.— z (2.5- 1,5) -iz(2)- 1-4 —3,
ge R3e(R2 %%2-2,%R1)/3.H1. — (2,2 —773/3 tl, < (4,-6)/3.tlk:3./3-tl, z |.tl.z2,
K2R <( Rl/ R2 tl.)/(R3-1.)41.5XR2 <—(3,/3.4 (OE 5x3, zl. Al)/fe4,5-2, Hz (E)
(8 pts) 4. Consider the following card layout: s
Card Columns Description Form Variable name
10-14 Item Integer IN$
15-33 Item name Alphanumeric NI, NZ N3 NG N5 —
39-41 No. of items sold Integer NGIS
55-59 Unit price KE, U z
a) define variable names
b) write FORTRAN statements necessary to read a card with given layout.