1+ // You and your friends Tom, Jane, Peter and John got their final exam results. Your total
2+ // score is 85, Tom’s total score is 66, Jane’s total score is 95, Peter’s total score is 56
3+ // and John’s total score is 40. The grading chart is
4+ // 80 or above A grade
5+ // 60 or above B grade
6+ // 50 or above C grade
7+ // 40 or above D grade
8+ // 39 or less => F grade
9+ 10+ // Write a program to find your and your friends’ grades using if-else.
11+ 12+ const mymarks = 85 ;
13+ const tommarks = 66 ;
14+ const janemarks = 95 ;
15+ const petermarks = 56 ;
16+ const johnmarks = 40 ;
17+ 18+ //For me
19+ if ( mymarks >= 80 ) {
20+ console . log ( "A grade" ) ;
21+ } else if ( mymarks >= 60 && mymarks < 80 ) {
22+ console . log ( "B Grade" ) ;
23+ } else if ( mymarks >= 50 && mymarks < 60 ) {
24+ console . log ( "C Grade" ) ;
25+ } else if ( mymarks >= 40 && mymarks < 50 ) {
26+ console . log ( "D Grade" ) ;
27+ } else {
28+ console . log ( "F Grade" ) ;
29+ }
30+ 31+ //For Tom
32+ if ( tommarks >= 80 ) {
33+ console . log ( "A grade" ) ;
34+ } else if ( tommarks >= 60 && tommarks < 80 ) {
35+ console . log ( "B Grade" ) ;
36+ } else if ( tommarks >= 50 && tommarks < 60 ) {
37+ console . log ( "C Grade" ) ;
38+ } else if ( tommarks >= 40 && tommarks < 50 ) {
39+ console . log ( "D Grade" ) ;
40+ } else {
41+ console . log ( "F Grade" ) ;
42+ }
43+ //For Jane
44+ if ( janemarks >= 80 ) {
45+ console . log ( "A grade" ) ;
46+ } else if ( janemarks >= 60 && janemarks < 80 ) {
47+ console . log ( "B Grade" ) ;
48+ } else if ( janemarks >= 50 && janemarks < 60 ) {
49+ console . log ( "C Grade" ) ;
50+ } else if ( janemarks >= 40 && janemarks < 50 ) {
51+ console . log ( "D Grade" ) ;
52+ } else {
53+ console . log ( "F Grade" ) ;
54+ }
55+ 56+ 57+ 58+ //For Peter
59+ 60+ if ( petermarks >= 80 ) {
61+ console . log ( "A grade" ) ;
62+ } else if ( petermarks >= 60 && petermarks < 80 ) {
63+ console . log ( "B Grade" ) ;
64+ } else if ( petermarks >= 50 && petermarks < 60 ) {
65+ console . log ( "C Grade" ) ;
66+ } else if ( petermarks >= 40 && petermarks < 50 ) {
67+ console . log ( "D Grade" ) ;
68+ } else {
69+ console . log ( "F Grade" ) ;
70+ }
71+ 72+ 73+ 74+ //For John
75+ if ( johnmarks >= 80 ) {
76+ console . log ( "A grade" ) ;
77+ } else if ( johnmarks >= 60 && johnmarks < 80 ) {
78+ console . log ( "B Grade" ) ;
79+ } else if ( johnmarks >= 50 && johnmarks < 60 ) {
80+ console . log ( "C Grade" ) ;
81+ } else if ( johnmarks >= 40 && johnmarks < 50 ) {
82+ console . log ( "D Grade" ) ;
83+ } else {
84+ console . log ( "F Grade" ) ;
85+ }
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