Problem 2598. What is the scope of variables in Matlab ?

Solution 1036338

Submitted on 29 Oct 2016

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Test	Status	Code Input and Output
1	Fail	a=100; b=5; c=87; y=change_var(a,10); assert(isequal(a,10)); Error: File: solution.m Line: 2 Column: 20 Unbalanced or unexpected parenthesis or bracket.
2	Fail	a=[]; b=100; c=9; y=change_var(c,0); assert(isequal(c,0)); Error: File: solution.m Line: 2 Column: 20 Unbalanced or unexpected parenthesis or bracket.
3	Fail	a=[]; b=100; c=101; d=99; y=change_var(a,0); assert(isequal(a,0)); Error: File: solution.m Line: 2 Column: 20 Unbalanced or unexpected parenthesis or bracket.
4	Fail	a=[]; c=9; b=100; d=[1 2 3]; y=change_var(b,-8); assert(isequal(b,-8)); Error: File: solution.m Line: 2 Column: 20 Unbalanced or unexpected parenthesis or bracket.
5	Fail	a=100; b=5; c=87; y=change_var(c,-8); assert(isequal(c,-8)); Error: File: solution.m Line: 2 Column: 20 Unbalanced or unexpected parenthesis or bracket.
6	Fail	a=8; c=9; d=10; b=11; y=change_var(b,c); assert(isequal(b,c)); Error: File: solution.m Line: 2 Column: 20 Unbalanced or unexpected parenthesis or bracket.