Increment a numerical string: Difference between revisions
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Add SmallBASIC |
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Line 873:
s=val(s)+1
print s 'result: "123"
</syntaxhighlight>
==={{header|SmallBASIC}}===
<syntaxhighlight lang="qbasic">
s = "1234"
s = str(s + 1)
print s
</syntaxhighlight>
Line 1,325 ⟶ 1,332:
++lit1; // lit1=12346
++lit2; // lit2=6790</syntaxhighlight>
=={{header|Ed}}==
Supports numbers up to 9998 for input.
<syntaxhighlight lang="sed">
H
g/[^0-9]{1,}/s///g
,p
# decimal -> unary
g/^0+([0-9])/s//\1/
g/^9([0-9]*)(i*)/s//\1\2\2\2\2\2\2\2\2\2\2iiiiiiiii/
g/^8([0-9]*)(i*)/s//\1\2\2\2\2\2\2\2\2\2\2iiiiiiii/
g/^7([0-9]*)(i*)/s//\1\2\2\2\2\2\2\2\2\2\2iiiiiii/
g/^6([0-9]*)(i*)/s//\1\2\2\2\2\2\2\2\2\2\2iiiiii/
g/^5([0-9]*)(i*)/s//\1\2\2\2\2\2\2\2\2\2\2iiiii/
g/^4([0-9]*)(i*)/s//\1\2\2\2\2\2\2\2\2\2\2iiii/
g/^3([0-9]*)(i*)/s//\1\2\2\2\2\2\2\2\2\2\2iii/
g/^2([0-9]*)(i*)/s//\1\2\2\2\2\2\2\2\2\2\2ii/
g/^1([0-9]*)(i*)/s//\1\2\2\2\2\2\2\2\2\2\2i/
g/^0([0-9]*)(i*)/s//\1\2\2\2\2\2\2\2\2\2\2/
g/^9([0-9]*)(i*)/s//\1\2\2\2\2\2\2\2\2\2\2iiiiiiiii/
g/^8([0-9]*)(i*)/s//\1\2\2\2\2\2\2\2\2\2\2iiiiiiii/
g/^7([0-9]*)(i*)/s//\1\2\2\2\2\2\2\2\2\2\2iiiiiii/
g/^6([0-9]*)(i*)/s//\1\2\2\2\2\2\2\2\2\2\2iiiiii/
g/^5([0-9]*)(i*)/s//\1\2\2\2\2\2\2\2\2\2\2iiiii/
g/^4([0-9]*)(i*)/s//\1\2\2\2\2\2\2\2\2\2\2iiii/
g/^3([0-9]*)(i*)/s//\1\2\2\2\2\2\2\2\2\2\2iii/
g/^2([0-9]*)(i*)/s//\1\2\2\2\2\2\2\2\2\2\2ii/
g/^1([0-9]*)(i*)/s//\1\2\2\2\2\2\2\2\2\2\2i/
g/^0([0-9]*)(i*)/s//\1\2\2\2\2\2\2\2\2\2\2/
g/^9([0-9]*)(i*)/s//\1\2\2\2\2\2\2\2\2\2\2iiiiiiiii/
g/^8([0-9]*)(i*)/s//\1\2\2\2\2\2\2\2\2\2\2iiiiiiii/
g/^7([0-9]*)(i*)/s//\1\2\2\2\2\2\2\2\2\2\2iiiiiii/
g/^6([0-9]*)(i*)/s//\1\2\2\2\2\2\2\2\2\2\2iiiiii/
g/^5([0-9]*)(i*)/s//\1\2\2\2\2\2\2\2\2\2\2iiiii/
g/^4([0-9]*)(i*)/s//\1\2\2\2\2\2\2\2\2\2\2iiii/
g/^3([0-9]*)(i*)/s//\1\2\2\2\2\2\2\2\2\2\2iii/
g/^2([0-9]*)(i*)/s//\1\2\2\2\2\2\2\2\2\2\2ii/
g/^1([0-9]*)(i*)/s//\1\2\2\2\2\2\2\2\2\2\2i/
g/^0([0-9]*)(i*)/s//\1\2\2\2\2\2\2\2\2\2\2/
g/^9([0-9]*)(i*)/s//\1\2\2\2\2\2\2\2\2\2\2iiiiiiiii/
g/^8([0-9]*)(i*)/s//\1\2\2\2\2\2\2\2\2\2\2iiiiiiii/
g/^7([0-9]*)(i*)/s//\1\2\2\2\2\2\2\2\2\2\2iiiiiii/
g/^6([0-9]*)(i*)/s//\1\2\2\2\2\2\2\2\2\2\2iiiiii/
g/^5([0-9]*)(i*)/s//\1\2\2\2\2\2\2\2\2\2\2iiiii/
g/^4([0-9]*)(i*)/s//\1\2\2\2\2\2\2\2\2\2\2iiii/
g/^3([0-9]*)(i*)/s//\1\2\2\2\2\2\2\2\2\2\2iii/
g/^2([0-9]*)(i*)/s//\1\2\2\2\2\2\2\2\2\2\2ii/
g/^1([0-9]*)(i*)/s//\1\2\2\2\2\2\2\2\2\2\2i/
g/^0([0-9]*)(i*)/s//\1\2\2\2\2\2\2\2\2\2\2/
g/^9([0-9]*)(i*)/s//\1\2\2\2\2\2\2\2\2\2\2iiiiiiiii/
g/^8([0-9]*)(i*)/s//\1\2\2\2\2\2\2\2\2\2\2iiiiiiii/
g/^7([0-9]*)(i*)/s//\1\2\2\2\2\2\2\2\2\2\2iiiiiii/
g/^6([0-9]*)(i*)/s//\1\2\2\2\2\2\2\2\2\2\2iiiiii/
g/^5([0-9]*)(i*)/s//\1\2\2\2\2\2\2\2\2\2\2iiiii/
g/^4([0-9]*)(i*)/s//\1\2\2\2\2\2\2\2\2\2\2iiii/
g/^3([0-9]*)(i*)/s//\1\2\2\2\2\2\2\2\2\2\2iii/
g/^2([0-9]*)(i*)/s//\1\2\2\2\2\2\2\2\2\2\2ii/
g/^1([0-9]*)(i*)/s//\1\2\2\2\2\2\2\2\2\2\2i/
g/^0([0-9]*)(i*)/s//\1\2\2\2\2\2\2\2\2\2\2/
# actual logic
g/i*/s/.*/&i/
# unary -> decimal (for 0-10000 range)
g/i{9000}(i{0,999})/s//9\1/
g/i{8000}(i{0,999})/s//8\1/
g/i{7000}(i{0,999})/s//7\1/
g/i{6000}(i{0,999})/s//6\1/
g/i{5000}(i{0,999})/s//5\1/
g/i{4000}(i{0,999})/s//4\1/
g/i{3000}(i{0,999})/s//3\1/
g/i{2000}(i{0,999})/s//2\1/
g/i{1000}(i{0,999})/s//1\1/
v/^[0-9]i*$/s/.*/0&/
g/i{900}(i{0,99})/s//9\1/
g/i{800}(i{0,99})/s//8\1/
g/i{700}(i{0,99})/s//7\1/
g/i{600}(i{0,99})/s//6\1/
g/i{500}(i{0,99})/s//5\1/
g/i{400}(i{0,99})/s//4\1/
g/i{300}(i{0,99})/s//3\1/
g/i{200}(i{0,99})/s//2\1/
g/i{100}(i{0,99})/s//1\1/
v/^[0-9]{2}i*$/s/^([0-9])(i*)$/\10\2/
g/i{90}(i{0,9})/s//9\1/
g/i{80}(i{0,9})/s//8\1/
g/i{70}(i{0,9})/s//7\1/
g/i{60}(i{0,9})/s//6\1/
g/i{50}(i{0,9})/s//5\1/
g/i{40}(i{0,9})/s//4\1/
g/i{30}(i{0,9})/s//3\1/
g/i{20}(i{0,9})/s//2\1/
g/i{10}(i{0,9})/s//1\1/
v/^[0-9]{3}i*$/s/^([0-9]{2})(i*)$/\10\2/
g/i{9}/s//9/
g/i{8}/s//8/
g/i{7}/s//7/
g/i{6}/s//6/
g/i{5}/s//5/
g/i{4}/s//4/
g/i{3}/s//3/
g/i{2}/s//2/
g/i{1}/s//1/
v/^[0-9]{4}i*$/s/^([0-9]{3})(i*)$/\10\2/
g/^0+([0-9])/s//\1/
,p
Q
</syntaxhighlight>
{{out}}
<pre>$ cat increment.ed | ed -E increment.input
Newline appended
18
1
88
39
1000
4293
2
89
40
1001
4294
?
Warning: buffer modified</pre>
=={{header|Eero}}==
Line 3,411 ⟶ 3,544:
input="999999"
result="1000000"</pre>
=={{header|Uiua}}==
{{works with|Uiua|0.11.0-pre.1}}
<syntaxhighlight lang="Uiua">
IncString ← ⍜⋕(+1)
IncString "99"
</syntaxhighlight>
{{out}}
<pre>
"100"
</pre>
=={{header|UNIX Shell}}==
Traditional Unix shell does not directly support arithmetic operations, so external tools, such as expr are used to perform arithmetic calculations when required. The following example demonstrates how a variable can be incremented by using the expr function:
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