7 lines
308 B
7 lines
308 B
// replace(): takes to parameter the old substring and new substring.
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// string.replace(oldsubstring, newsubstring)
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let string = '30 Days Of JavaScript'
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console.log(string.replace('JavaScript', 'Python')) // 30 Days Of Python
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let country = 'Finland'
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console.log(country.replace('Fin', 'Noman')) // Nomanland
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