Limiting number of characters to three positions (ranging from 0–150)
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The code below limits number of characters to three positions ranging from 0 to 100.
if length(string) <= 1 || strcmp([string, char], '100')
string = [string, char];
end
However, if I try:
if length(string) <= 1 || strcmp([string, char], '150')
string = [string, char];
end
Number of characters are limited to two positions and range from 0 to 99.
If I try:
if length(string) <= 2 || strcmp([string, char], '150')
string = [string, char];
end
Number of characters are limited to three positions and range from 0 to 999.
I would like characters to be limited to three positions ranging from 0-150. Any suggestions? Thanks!
0 个评论
采纳的回答
Walter Roberson
2020-2-9
Or in
(string(1)=='1' & string(2) <='4')
4 个评论
Walter Roberson
2020-2-16
(isempty(string) && char ~= '0') || length(string) == 1 || (length(string) == 2 && string(1)=='1' && string(2) <='4') || strcmp([string, char], '150')
This code ignores leading 0 as well.
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