Project Translated Unfinished Unfinished words Unfinished characters Untranslated Checks Suggestions Comments
Guitar and Violin Tuner 89% 50 324 1,859 16 4
HiPER Scientific Calculator 86% 450 4,254 50,314 26

Summary

Language code pl
Aliased language codes pl_pl, plk, pol
English name of the language Polish
Text direction Left to right
Case sensitivity Case-sensitive
Number of speakers 41,500,500
Plural: Default plural 6 translations
Number of plurals 3
Plural type One/few/other
Plurals One 1
Few 2, 3, 4, 22, 23, 24, 32, 33, 34, 42, …
Other 0, 5, 6, 7, 8, 9, 10, 11, 12, 13, …
Plural formula n==1 ? 0 : n%10>=2 && n%10<=4 && (n%100<10 || n%100>=20) ? 1 : 2
Plural: Qt Linguist plural 0 translations
Number of plurals 3
Plural type One/few/many
Plurals One 1
Few 2, 3, 4, 22, 23, 24, 32, 33, 34, 42, …
Many 0, 5, 6, 7, 8, 9, 10, 11, 12, 13, …
Plural formula (n==1 ? 0 : n%10>=2 && n%10<=4 && (n%100<10 || n%100>=20) ? 1 : 2)
08/13/2026

String statistics

Strings percent Hosted strings Words percent Hosted words Characters percent Hosted characters
Total 3,714 25,020 187,996
Approved 0% 0 0% 0 0% 0
Waiting for review 86% 3,214 81% 20,442 72% 135,823
Translated 86% 3,214 81% 20,442 72% 135,823
Needs editing 13% 500 18% 4,578 27% 52,173
Read-only 0% 0 0% 0 0% 0
Failing checks 1% 42 1% 303 1% 2,023
Strings with suggestions 1% 4 1% 26 1% 161
Untranslated strings 0% 0 0% 0 0% 0
Last 12 months Previous

Activity in last 12 months

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Quick numbers

25,020
Hosted words
3,714
Hosted strings
86%
Translated
11
Contributors
and previous 30 days

Trends of last 30 days

+16%
Hosted words
+100%
+12%
Hosted strings
+100%
−13%
Translated
+99%
+100%
Contributors
—
User avatar jindra

Resource updated
The “pl.po” file was changed. 08/10/2026
User avatar jindra

String added in the repository
Convert the polar form to the rectangular form <expr:DEC,BinarySequence(Variable(r),POLAR,Variable(f),EQUALS,Variable(r),IMPLICIT_MULTIPLICATION,Function(COS,Variable(f)),ADDITION,Function(I),IMPLICIT_MULTIPLICATION,Variable(r),IMPLICIT_MULTIPLICATION,Function(SIN,Variable(f)))><brp>%0
Zamień postać biegunową na postać kartezjańską <expr:DEC,BinarySequence(Variable(r),POLAR,Variable(f),EQUALS,Variable(r),IMPLICIT_MULTIPLICATION,Function(COS,Variable(f)),ADDITION,Function(I),IMPLICIT_MULTIPLICATION,Variable(r),IMPLICIT_MULTIPLICATION,Function(SIN,Variable(f)))><brp>%0
solution.step.COMPLEX_POLAR_TO_RECT.desc
08/10/2026
User avatar jindra

String added in the repository
Apply the arctangent formula for a complex argument <expr:DEC,BinarySequence(Function(ATAN,Variable(z)),EQUALS,Function(FRACTION,Number(1),BinarySequence(Number(2),IMPLICIT_MULTIPLICATION,Function(I))),IMPLICIT_MULTIPLICATION,Function(LN,Function(FRACTION,BinarySequence(Function(I),SUBTRACTION,Variable(z)),BinarySequence(Function(I),ADDITION,Variable(z)))))><brp>%0
Zastosuj wzór na arkus tangens dla argumentu zespolonego <expr:DEC,BinarySequence(Function(ATAN,Variable(z)),EQUALS,Function(FRACTION,Number(1),BinarySequence(Number(2),IMPLICIT_MULTIPLICATION,Function(I))),IMPLICIT_MULTIPLICATION,Function(LN,Function(FRACTION,BinarySequence(Function(I),SUBTRACTION,Variable(z)),BinarySequence(Function(I),ADDITION,Variable(z)))))><brp>%0
solution.step.COMPLEX_ATAN.desc
08/10/2026
User avatar jindra

String added in the repository
The argument is outside the range of the real arccosine, so the complex formula is used <expr:DEC,BinarySequence(Function(ACOS,Variable(z)),EQUALS,Empty,SUBTRACTION,Function(I),IMPLICIT_MULTIPLICATION,Function(LN,BinarySequence(Variable(z),ADDITION,Function(I),IMPLICIT_MULTIPLICATION,Function(ROOTY,Number(2),BinarySequence(Number(1),SUBTRACTION,Function(POW2,Variable(z)))))))><brp>%0
Argument znajduje się poza zakresem rzeczywistego arkusa kosinusa, dlatego stosuje się wzór zespolony <expr:DEC,BinarySequence(Function(ACOS,Variable(z)),EQUALS,Empty,SUBTRACTION,Function(I),IMPLICIT_MULTIPLICATION,Function(LN,BinarySequence(Variable(z),ADDITION,Function(I),IMPLICIT_MULTIPLICATION,Function(ROOTY,Number(2),BinarySequence(Number(1),SUBTRACTION,Function(POW2,Variable(z)))))))><brp>%0
solution.step.COMPLEX_ACOS.desc
08/10/2026
User avatar jindra

String added in the repository
The argument is outside the range of the real arcsine, so the complex formula is used <expr:DEC,BinarySequence(Function(ASIN,Variable(z)),EQUALS,Empty,SUBTRACTION,Function(I),IMPLICIT_MULTIPLICATION,Function(LN,BinarySequence(Function(I),IMPLICIT_MULTIPLICATION,Variable(z),ADDITION,Function(ROOTY,Number(2),BinarySequence(Number(1),SUBTRACTION,Function(POW2,Variable(z)))))))><brp>%0
Argument znajduje się poza zakresem rzeczywistego arkusa sinusa, dlatego stosuje się wzór zespolony <expr:DEC,BinarySequence(Function(ASIN,Variable(z)),EQUALS,Empty,SUBTRACTION,Function(I),IMPLICIT_MULTIPLICATION,Function(LN,BinarySequence(Function(I),IMPLICIT_MULTIPLICATION,Variable(z),ADDITION,Function(ROOTY,Number(2),BinarySequence(Number(1),SUBTRACTION,Function(POW2,Variable(z)))))))><brp>%0
solution.step.COMPLEX_ASIN.desc
08/10/2026
User avatar jindra

String added in the repository
Evaluate the individual functions
Oblicz poszczególne funkcje
solution.step.COMPLEX_TRIG_EVALUATE_PARTS.desc
08/10/2026
User avatar jindra

String added in the repository
Apply Euler's identity <expr:DEC,BinarySequence(Function(POWY,Function(E),BinarySequence(Function(I),IMPLICIT_MULTIPLICATION,Function(PI))),EQUALS,Number(-1))><brp>%0
Zastosuj tożsamość Eulera <expr:DEC,BinarySequence(Function(POWY,Function(E),BinarySequence(Function(I),IMPLICIT_MULTIPLICATION,Function(PI))),EQUALS,Number(-1))><brp>%0
solution.step.COMPLEX_POWER_EULER_IDENTITY.desc
08/10/2026
User avatar jindra

String added in the repository
Apply the rule for an imaginary base with an imaginary exponent <expr:DEC,BinarySequence(Function(POWY,Braces(true,true,BinarySequence(Variable(a),IMPLICIT_MULTIPLICATION,Function(I))),BinarySequence(Variable(b),IMPLICIT_MULTIPLICATION,Function(I))),EQUALS,Function(POWY,Function(E),Function(FRACTION,BinarySequence(Empty,SUBTRACTION,Function(PI),IMPLICIT_MULTIPLICATION,Variable(b)),Number(2))),IMPLICIT_MULTIPLICATION,Function(POWY,Variable(a),BinarySequence(Function(I),IMPLICIT_MULTIPLICATION,Variable(b))))><brp>%0
Zastosuj regułę dla podstawy urojonej z wykładnikiem urojonym <expr:DEC,BinarySequence(Function(POWY,Braces(true,true,BinarySequence(Variable(a),IMPLICIT_MULTIPLICATION,Function(I))),BinarySequence(Variable(b),IMPLICIT_MULTIPLICATION,Function(I))),EQUALS,Function(POWY,Function(E),Function(FRACTION,BinarySequence(Empty,SUBTRACTION,Function(PI),IMPLICIT_MULTIPLICATION,Variable(b)),Number(2))),IMPLICIT_MULTIPLICATION,Function(POWY,Variable(a),BinarySequence(Function(I),IMPLICIT_MULTIPLICATION,Variable(b))))><brp>%0
solution.step.COMPLEX_POWER_IMAGINARY_BASE_EXPONENT.desc
08/10/2026
User avatar jindra

String added in the repository
Split the logarithm of an imaginary number <expr:DEC,BinarySequence(Function(LN,BinarySequence(Variable(a),IMPLICIT_MULTIPLICATION,Function(I))),EQUALS,Function(LN,Variable(a)),ADDITION,Function(FRACTION,BinarySequence(Function(I),IMPLICIT_MULTIPLICATION,Function(PI)),Number(2)))><brp>%0
Rozdziel logarytm liczby urojonej <expr:DEC,BinarySequence(Function(LN,BinarySequence(Variable(a),IMPLICIT_MULTIPLICATION,Function(I))),EQUALS,Function(LN,Variable(a)),ADDITION,Function(FRACTION,BinarySequence(Function(I),IMPLICIT_MULTIPLICATION,Function(PI)),Number(2)))><brp>%0
solution.step.COMPLEX_LN_IMAGINARY_PARAMETER.desc
08/10/2026
User avatar jindra

String added in the repository
Extract the negative sign from the logarithm argument <expr:DEC,BinarySequence(Function(LN,BinarySequence(Empty,SUBTRACTION,Variable(a))),EQUALS,Function(LN,Variable(a)),ADDITION,Function(I),IMPLICIT_MULTIPLICATION,Function(PI))><brp>%0
Wyodrębnij znak minus z argumentu logarytmu <expr:DEC,BinarySequence(Function(LN,BinarySequence(Empty,SUBTRACTION,Variable(a))),EQUALS,Function(LN,Variable(a)),ADDITION,Function(I),IMPLICIT_MULTIPLICATION,Function(PI))><brp>%0
solution.step.COMPLEX_LN_NEGATIVE_PARAMETER.desc
08/10/2026
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