Comment your answer in comment
1. upper()
2. upperCase()
3. uppercase()
4. toUpperCase()
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Comment your answer in comment
1. upper()
2. upperCase()
3. uppercase()
4. toUpperCase()
Meredydd Luff -
Taranpreet Singh -
aseem wangoo -
Rahul Banerjee -
Discussion (5)
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upper()
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upper()