Question

USING MATLAB SOFTWARE writing a script

2) A file called "hightemp.txt" was created some time ago which stores, on every line, a year followed by the high temperature at a specific location for each month of that year. For example, the file might look like this: 89 42 49 55 72 63 68 77 82 76 67 90 45 50 56 59 62 68 75 77 75 66 91 44 43 60 60 60 65 69 74 70 70 As can be seen, only two digits were used for the year (which was common in the last century). Write a script that will (1) read this file into a matrix, (2) create a new matrix that stores the years correctly as 19xx, and (3) then write this to a new file called "Year2000.txt". (Hint: add 1900 to the entire first column of the matrix.) Such a file, for example, would look like this: 1989 42 49 55 72 63 68 77 82 76 67 1990 45 50 56 59 62 68 75 77 75 66 60 1991 44 43 60 60 65 69 74 70 70

Answer 1

`Hey,

Note: Brother if you have any queries related the answer please do comment. I would be very happy to resolve all your queries.

Please note there should be a file named hightemp.txt in your current diretory to run this program as mentioned in question.

clear all
clc
M=load('hightemp.txt');
M(:,1)=M(:,1)+1900;
[m,n]=size(M);
fid=fopen('Year2000.txt','w');
for i=1:m
for j=1:n
fprintf(fid,'%d\t',M(i,j));
end
fprintf(fid,'\n');
end
fclose(fid);
type 'Year2000.txt'

MATLAB R2018a - O X Pradeep do E C . Search Documentation + New G Open D Run Section 8 Save ох testcm x eulerSystem.m x ahk. m x bisectionmethodbypradeep.m x + 1 FILE ha Current Folder Name - codegen convertFinal example first googleLinks mathlab mynewdir PLOTS APPS EDITOR PUBLISH VIEW C Find Files Insert E fx EH - 3 Compare - Go To - Comment % %% Breakpoints Run Run and Advance Run and Print Find Indent 1 - 6 Advance Aduan Time NAVIGATE EDIT BREAKPOINTS RUN : Users ► PRADEEP KALRA Documents MATLAB Editor - C:\Users\PRADEEP KALRA\Documents\MATLAB\saveee.m saveee. m x googleLinks.m x HomeworkLib1.m x HomeworkLib2.m x clear all cld M=load('hightemp.txt'); M(:,1)=M(:,1)+1900; [m, n]=size (M); fid=fopen('Year2000.txt', 'W'); for i=1:1 for j=1:n fprintf(fid, 'Id\t',M(i,j)); end fprintf(fid, '\n'); end fclose(fid); type 'Year2000.txt' IIIIIIIIIIIIII 00019 New folder questions old |_simple_gui2 a1.m a2.m a3.m a4.m Details Workspace Command Window New to MATLAB? See resources for Getting Started. Name Value Hans fid 1998 916 0 HEHEH m M 98 81 35 70 5 87 28 96 70 57 23 38 90 18 5 73 67 37 45 84 15 12 28 87 13 88 87 66 41 85 33 54 34 24 30 95 13 37 25 85 43 40 44 63 7 18 98 25 41 24 45 75 72 57 45 42 8 80 7 57 34 55 18 20 37 99 85 74 50 88 71 82 88 5 56 66 85 31 37 16 0 40x11 double 977 958 1946 script In 14 col 20 ENG 4:17 PM US 09/17/19 W Type here to search OP ^ ¢a W »

Kindly revert for any queries

Thanks.